Consumer Electronics

1. USB wire control switch, easy to adjust, adjustable brightness, three levels of light color (white light, warm light, neutral light), easy to shoot different effects2. The built-in condensing lens for shooting jewelry, diamonds, diamonds, imitation diamond jewelry shooting supplement light, highlighting the sparkle and fire effect of diamonds3. Soft lenses, shooting non-diamond products, such as jade, wenwan, pearls, walnuts, and other non-diamond jewelry, highlight the roundness and softness of the product and increase the sense of luster4. For the shooting of conventional small jewelry and jewelry, the brightness of a single lamp can be satisfied, and the use of double head lamps is more flexible and convenient5. 5cm aluminum alloy lamp holder, good heat dissipation effect, prolong the service life of the lamp6. The lighting is uniform, the shooting of diamond jewelry has a fire color effect, and it is equipped with soft light lenses for shooting jade and other products7. Metal universal hose, length 50cm, can adjust the illumination angle and distance at will, the farther the desktop is, the larger the aperture, the maximum adjustable aperture is 40cm8. 10cm outer diameter and heavy metal base, weight 0.9kg, realize different angle fill light, CNC exquisite lathe workmanship is infinitely oxidized, highlighting the quality9. Power: 9W single head lamp and 9W double head lamp (18W superimposed)10. Color temperature and brightness: 3200-600K color temperature adjustable11. Brightness: 10 levels of brightness adjustment12. Material: aluminum alloy13. Control method: USB wire control14. Weight: 0.9 kg/1.1 kg15. Note: The product only has LED lights; no other items are included

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1. USB wire control switch, easy to adjust, adjustable brightness, three levels of light color (white light, warm light, neutral light), easy to shoot different effects2. The built-in condensing lens for shooting jewelry, diamonds, diamonds, imitation diamond jewelry shooting supplement light, highlighting the sparkle and fire effect of diamonds3. Soft lenses, shooting non-diamond products, such as jade, wenwan, pearls, walnuts, and other non-diamond jewelry, highlight the roundness and softness of the product and increase the sense of luster4. For the shooting of conventional small jewelry and jewelry, the brightness of a single lamp can be satisfied, and the use of double head lamps is more flexible and convenient5. 5cm aluminum alloy lamp holder, good heat dissipation effect, prolong the service life of the lamp6. The lighting is uniform, the shooting of diamond jewelry has a fire color effect, and it is equipped with soft light lenses for shooting jade and other products7. Metal universal hose, length 50cm, can adjust the illumination angle and distance at will, the farther the desktop is, the larger the aperture, the maximum adjustable aperture is 40cm8. 10cm outer diameter and heavy metal base, weight 0.9kg, realize different angle fill light, CNC exquisite lathe workmanship is infinitely oxidized, highlighting the quality9. Power: 9W single head lamp and 9W double head lamp (18W superimposed)10. Color temperature and brightness: 3200-600K color temperature adjustable11. Brightness: 10 levels of brightness adjustment12. Material: aluminum alloy13. Control method: USB wire control14. Weight: 0.9 kg/1.1 kg15. Note: The product only has LED lights; no other items are included

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Features1. Flexible e-Paper panel, the display section is bendable (DONOT bend the FPC section) 2. No backlight, keeps displaying last content for a long time even when power down 3. Ultra low power consumption, basically power is only required for refreshing 4. SPI interface, requires minimal IO pins 5. 2x user buttons and 1x reset button for easy interacting 6. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Operating voltage: 3.3V 2. Display color: Black, white 3. Resolution: 296 x 128 pixels 4. Grey scale: 2 5. Interface: 3-wire SPI, 4-wire SPI 6. Viewing angle: Greater than 170 degree 7. Partial refresh time: 0.3s 8. Full refresh time: 2s 9. Dimensions: 79.0 x 36.7mm 10. Display size: 66.9 x 29.06mm 11. Refresh power: 26.4mW (typ.) 12. Standby current: Less than 0.01uA (almost none) 13. Dot pitch: 0.227 x 0.226mmPackage List1. 2.9inch e-Paper (D) x1 2. Pico-ePaper-Driver-Board x1 3. Standoff pack x1

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Features1. No backlight, keeps displaying last content for a long time even when power down 2. Ultra low power consumption, basically power is only required for refreshing 3. SPI interface, requires minimal IO pins 4. Onboard voltage translator, compatible with 3.3V / 5V MCUs 5. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Operating voltage: 3.3V/5V 2. Display color: Black, white 3. Resolution: 480x280 pixels 4. Grey scale: 4 5. Interface: 3-wire SPI, 4-wire SPI 6. Viewing angle: Greater than 170 degree 7. Partial refresh time: 0.3s 8. Full refresh time: 3s 9. Outline dimensions: 95.3 x 56.9mm 10. Display size: 81.12 x 47.32mm 11. Refresh power: 26.4mW (typ.) 12. Standby current: Less than 0.01uA (almost none) 13. Dot pitch: 0.169 x 0.169 mmPackage List1. Pico-ePaper-3.7 x 1 2. Standoff pack x 1

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1. Material: iron2. General 1/4 screw3. Applicable models: general4. Can be rotated 180 degrees5. Support mobile phone horizontal and vertical screen adjustment6. Applicable scenarios: online live broadcast, food shooting, teaching recording7. Product size: adjustable length 28-45cm8. Product weight: 540g

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FeaturesThe Pico-Eval-Board is an overall evaluation solution designed for Raspberry Pi Pico. With 3.5inch 65K colorful LCD display and misc helpful onboard components, this evaluation board allows you to try almost every on chip peripheral of the RP2040, eliminating the mess wiring. It is an ideal choice for user to fast get started with the Raspberry Pi Pico, as well as the RP2040 chip. 1. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards 2. 3.5 inch resistive touch screen, 65K colorful, bringing clear and vivid display effect 3. Standard 3.5mm audio jack, for headphone or other audio peripherals 4. Micro SD card slot through the SDIO interface, faster access speed than SPI interface 5. Integrates battery header and recharge circuit, allows it keep running without wired power supply 6. Other rich resources like buzzer, photoresistor, and RGB LED... 7. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Operating voltage: 5V 2. Touch Type: Resistive 3. Resolution:480x320 pixels 4. Display color: 65K colorful 5. Communication BUS: SPI 6. Display panel: IPS 7. Display size: 73.44 x 48.96 mm 8. Pixel size: 0.153 x 0.153 mm 9. Controller: ILI9488/XPT2046 10. Size: 86.00 x 57.20 mmPackage List1. Pico-Eval-Board x 1 2. Standoff pack x 1

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1. USB wire control switch, easy to adjust, adjustable brightness, three levels of light color (white light, warm light, neutral light), easy to shoot different effects2. The built-in condensing lens for shooting jewelry, diamonds, diamonds, imitation diamond jewelry shooting supplement light, highlighting the sparkle and fire effect of diamonds3. Soft lenses, shooting non-diamond products, such as jade, wenwan, pearls, walnuts, and other non-diamond jewelry, highlight the roundness and softness of the product and increase the sense of luster4. For the shooting of conventional small jewelry and jewelry, the brightness of a single lamp can be satisfied, and the use of double head lamps is more flexible and convenient5. 5cm aluminum alloy lamp holder, good heat dissipation effect, prolong the service life of the lamp6. The lighting is uniform, the shooting of diamond jewelry has a fire color effect, and it is equipped with soft light lenses for shooting jade and other products7. Metal universal hose, length 50cm, can adjust the illumination angle and distance at will, the farther the desktop is, the larger the aperture, the maximum adjustable aperture is 40cm8. 10cm outer diameter and heavy metal base, weight 0.9kg, realize different angle fill light, CNC exquisite lathe workmanship is infinitely oxidized, highlighting the quality9. Power: 9W single head lamp and 9W double head lamp (18W superimposed)10. Color temperature and brightness: 3200-600K color temperature adjustable11. Brightness: 10 levels of brightness adjustment12. Material: aluminum alloy13. Control method: USB wire control14. Weight: 0.9 kg/1.1 kg15. Note: The product only has LED lights; no other items are included

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1. USB wire control switch, easy to adjust, adjustable brightness, three levels of light color (white light, warm light, neutral light), easy to shoot different effects2. The built-in condensing lens for shooting jewelry, diamonds, diamonds, imitation diamond jewelry shooting supplement light, highlighting the sparkle and fire effect of diamonds3. Soft lenses, shooting non-diamond products, such as jade, wenwan, pearls, walnuts, and other non-diamond jewelry, highlight the roundness and softness of the product and increase the sense of luster4. For the shooting of conventional small jewelry and jewelry, the brightness of a single lamp can be satisfied, and the use of double head lamps is more flexible and convenient5. 5cm aluminum alloy lamp holder, good heat dissipation effect, prolong the service life of the lamp6. The lighting is uniform, the shooting of diamond jewelry has a fire color effect, and it is equipped with soft light lenses for shooting jade and other products7. Metal universal hose, length 50cm, can adjust the illumination angle and distance at will, the farther the desktop is, the larger the aperture, the maximum adjustable aperture is 40cm8. 10cm outer diameter and heavy metal base, weight 0.9kg, realize different angle fill light, CNC exquisite lathe workmanship is infinitely oxidized, highlighting the quality9. Power: 9W single head lamp and 9W double head lamp (18W superimposed)10. Color temperature and brightness: 3200-600K color temperature adjustable11. Brightness: 10 levels of brightness adjustment12. Material: aluminum alloy13. Control method: USB wire control14. Weight: 0.9 kg/1.1 kg15. Note: The product only has LED lights; no other items are included

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Features: 1. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series 2. Using UART bus, easily converting UART to RS485, or vice versa 3. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples) Specifications: 1. Operating voltage: 3.3V 2. RS485 Transceiver: SP3485 3. Communication BUS: UART 4. Baudrate: 300~500000bps Package list: Pico-2CH-RS485 x1

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FeaturesThe Pico-Audio is an audio expansion module designed for Raspberry Pi Pico, which incorporates PCM5101A low power stereo decoder, and uses I2S bus for transmitting audio signal. It supports wide range audio sampling rate, allows headphone and speaker signal output at the same time. 1. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series 2. Standard 3.5mm audio jack, for connecting external headphone 3. Dual channels speaker headers, for direct driving speakers 4. 8~384000Hz audio sampling rate 5. Stereo sound effect output 6. Using 3-wire I2S, effectively reducing EMI 7. Come with development resources and manual (Raspberry Pi Pico audio play code, sound card code)Specification1. Operating voltage: 5V 2. Logic level: 3.3V 3. Audio decoder: PCM5101A 4. Audio BUS: I2S 5. DAC SNR: 106 dB 6. Speaker driving: 2.6W/channel (4ohms BTL)Package List1. Pico-Audio x1 2. 8ohms 5W speaker x1

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Features1. No backlight, keeps displaying last content for a long time even when power down 2. Ultra low power consumption, basically power is only required for refreshing 3. SPI interface, requires minimal IO pins 4. 2x user buttons and 1x reset button for easy interacting 5. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Operating voltage: 3.3V 2. Display color: Red, black, white 3. Resolution: 648x480 pixels 4. Grey scale: 2 5. Interface: 3-wire SPI, 4-wire SPI 6. Viewing angle: Greater than 170 degree 7. Partial refresh time: N/A 8. Full refresh time: 5s 9. Dimensions: 125.4x99.5mm 10. Display size: 119.232x88.320mm 11. Refresh power: 26.4mW (typ.) 12. Standby current: Less than 0.01uA (almost none) 13. Dot pitch: 0.184 x 0.184mmAdvantages Of EINK1. E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper. 2. E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180 degree viewing angle. It is usually used as e-reader due to its paper-like effect.Package List1. 5.83 inch e-Paper x 1 2. Pico-ePaper-Driver-Board x 1 3. Standoff pack x 1

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Features1. No backlight, keeps displaying last content for a long time even when power down 2. Ultra low power consumption, basically power is only required for refreshing 3. SPI interface, requires minimal IO pins 4. 2x user buttons and 1x reset button for easy interacting 5. Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Advantages Of EINK1. E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper. 2. E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180 degree viewing angle. It is usually used as e-reader due to its paper-like effect.Specification1. Operating voltage: 3.3V 2. Display color: Red, black, white 3. Resolution: 800x480 pixels 4. Grey scale: 2 5. Interface: 3-wire SPI, 4-wire SPI 6. Viewing angle: Greater than 170 degree 7. Partial refresh time: N/A 8. Full refresh time: 5s 9. Outline dimensions: 170.2 x 111.2mm 10. Display size: 163.2 x 97.92mm 11. Refresh power: 26.4mW (typ.) 12. Standby current: Less than 0.01uA (almost none) 13. Dot pitch: 0.204 x 0.204 mmPackage List1. 7.5 inch e-Paper x1 2. Pico-ePaper-Driver-Board x1 3. Standoff pack x1

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Ring LED Light1. LED ring light can be mounted on the holder and take it anywhere (The holder is not included). 2. The ring light is made of 40pcs energy-saving LED beads, its heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography. 3. The USB ports can be used with multiple devices, such as connect computer host, laptop, mobile power and USB charger. You will be able to enjoy LED ring light at any time free. 4. Lightweight and portable design: Convenient to use and carry when you traveling or working outdoor etc. 5. Extensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video etc. 6. Compact ring light with mounting clamp: 4.7-inch compact design with an anti-scratch mounting clamp (Mouth opening size up to 2.4 cm) allows this ring light to be mounted on your desk, laptop, chair, bed, conference table, even your PC monitor, laptop and anywhere you desire with strong stability.Ring LED Specification1. Number of beads: 2x20pcs 2. Lamp bead model: 2835 3. Lamp brightness: 24-26lm 4. White light color temperature: 6500K 5. Warm white color temperature: 3200K 6. Power: 0.3-6.5W 7. Voltage: 5V 8. Indicates: Ra>90 9. Dimming range: 1%-100% 10. Shell material: ABS, PVC light cover 11. Dimensions: outer diameter 120mm. inner diameter 80mm 12. Power supply: USB port power supply 13. Cable length: 2mPackage List1. Ring LED Light x 1 2. Clip x 1 3. USB Cable Wire Control x 1 4. Color Package Box x 1

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Features1. LED ring light can be mounted on the holder and take it anywhere, it can also be removed from the stand at any time (The holder is not included). 2. The ring light is made of 2x36pcs energy-saving LED beads, it heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography. 4. 3 colors lighting mode adjustable brightness for your choose,you can adjust the color and brightness very easily, excellent brightness can be achieved without installing extra colorful filters. Three colors of soft natural light illuminate your beauty in different occasions. 5. The USB ports can be used with multiple devices, such as connect computer host, laptop, mobile power and USB charger. You will be able to enjoy LED ring light at any time free. 6. Lightweight and portable design: Convenient to use and carry when you traveling or working outdoor etc. 7. The function of heat dissipation: ABS shell, even if it is used for a long time,there is no need to worry that the lamp will be hot. 8. Extensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video etc. 9. Compact ring light with mounting clamp: 6.2 inch compact design with an anti-scratch mounting clamp (Mouth opening size up to 2.4 cm) allows this ring light to be mounted on your desk, laptop, chair, bed, conference table, even your PC monitor, laptop and anywhere you desire with strong stability.Ring LED Specification1. Number of beads: 2x36pcs 2. Lamp bead model: 2835 3. Lamp brightness: 24-26lm 4. White light color temperature: 6500K 5. Warm white color temperature: 3200K 6. Power: 0.36-7W 7. Voltage: 5V 8. Indicates: Ra>90 9. Dimming range: 1%-100% 10. Shell material: ABS, PVC light cover 11. Dimensions: outer diameter 160mm. inner diameter 110mm 12. Power supply: USB port power supply 13. Cable length: 2mPackage List1. Ring LED Light x 1 2. Clip x 1 3. USB Cable Wire Control x 1 4. Color Package Box x 1

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FeaturesThe SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furnitures, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring. 1. Incorporates SGP40, for measuring 0 ~ 1000 ppm of ethanol equivalents 2. Features humidity-compensation and low-heat-dissipation, providing outstanding performance on sorts of environments 3. Digital I2C output, less interference 4. Onboard voltage translator, compatible with 3.3V/5V operating voltage 5. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specification1. Sensor: SGP40 2. Measurement range: 0~1000 ppm of ethanol equivalents 3. Communication BUS: I2C (constant address: 0x59) 4. Operating voltage: 3.3V / 5V 5. Response time: Less than 10s (tau 63 %) 6. Switch-ON time: Less than 60s 7. Size: 27x20mm 8. Mounting hole size: 2.0mmPackage List1. SGP40 VOC Sensor x1 2. PH2.0 4PIN wire 20cm x1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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FeaturesThe Pico-UPS-B is a dedicated UPS (Uninterruptible Power Supply) module designed for Raspberry Pi Pico. It incorporates Li-po battery switching charger with power path management, and voltage/current monitoring chip, allows monitoring the battery operating status via I2C bus. What is more, the male pin header make it possible to "stack" other modules on top. 1. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards 2. Incorporates Li-po battery switching charger with dynamic power path management, more stable power supply 3. I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time 4. Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, more safe and stable 5. Onboard recharging indicator, power indicator, easy to check the battery status 6. Come with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)Specification1. Charging voltage: 5V 2. Control bus: I2C 3. Battery support: 600mAh 3.7V lithium battery 4. Size: 60 x 21mm

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Specification1. USB: - USB 2.0 x 2 - USB 2.0 x 2 (via FFC connector) 2. GPIO: Raspberry Pi 40 PIN GPIO x 1 3. Header: M.2 slot x 1 4. HD media interface: HDMI x 2, 1x via FFC connector, support 4K 30fps output 5. DSI display: MIPI DSI x 1 (15pin 1.0mm FPC) 6. CSI camera: MIPI CSI-2 x 2 (15pin 1.0mm FPC) 7. Power input: 5V 8. FAN: 5V / 12V (no fan control) 9. RJ45 Ethernet: Gigabit Ethernet 10. CM4 slot: Suitable for all variants of Compute Module 4 11. SD card slot: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 12. Size: 85.0 x 56.0mmPackage List1. CM4-IO-BASE-B x 1 2. Metal case (top and bottom) x 1 3. Fan-4010-PWM-5V x 1 4. Screwdriver x 1 5. Screws pack x 1 6. 5V 3A USB-C power adapter x 1

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FeaturesThe A7670E Cat-1 HAT is an LTE Cat-1 module, which supports wireless communication modes including LTE-TDD, LTE-FDD, GSM, GPRS and EDGE, with up to 10Mbps downlink rate and 5Mbps uplink rate. It supports Windows/Linux operating systems and multiple network protocols. The module size is the same as SIM7000/SIM7070 series, and the AT commands is mostly compatible with SIM7600 series. It is suitable for IoT applications like remote information processing, monitoring devices, POS, industrial routers, remote diagnosis, and so on. 1. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards 2. Support protocols including TCP/IP, HTTP(s), MQTT(s), FTP(s), and SSL 3. Support dial-up, telephone call, SMS 4. Support LBS base station positioning, it is able to get the approximate position info via mobile network 5. TTS (Text To Speech) feature, texts in Chinese/English can be converted into spoken words 6. Onboard USB interface, for testing AT Commands, network communication, and so on 7. Onboard audio jack for sound recording, making telephone call, listening the TTS resulting speech, etc. 8. Breakout common used control pins of the A7670X module, make it easy to connect with hosts boards like Arduino/STM32 9. SIM card slot, supports 1.8V/3V SIM card 10. 2x LED indicators, easy to monitor the operating status 11. Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper 12. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)SpecificationFrequency band 1. LTE Cat-1: LTE-FDD: B1, B3, B5, B7, B8, B20 2. 2G: GSM/GPRS/EDGE: 900/1800 MHz SMS and audio 1. SMS: Supported types: MT, MO, CB, Text, PDU 2. Storage: USIM card (CB could not be stored on SIM card) 3. Audio feature: Standard 3.5mm audio jack for audio input/output Others 1. Power supply: 5V 2. Operating voltage:5V / 3.3V (configured via jumper) 3. Operating temperature: -30 degree C ~ 80degree C 4. Storage temperature: -45 degree C ~ 90 degree C 5. Dimensions: 65 x 30.5mmPackage List1. A7670E Cat-1 HAT x 1 2. LTE Antenna x 1 3. USB-A to USB-C cable x 1 4. RPi screws pack x 1

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Product Overview1. The Raspberry Pi PoE+ HAT is a Power Over Ethernet (PoE+) accessory for the Raspberry Pi 3B+/4B. Compared to its predecessor Raspberry Pi PoE HAT, it features better cooling effect, implementing the 802.3af/at standard with 5V DC/4A larger power output, providing enough power for both Raspberry Pi 3B+/4B at max load and other peripherals at the same time. 2. By using this small HAT and some proper 802.3af/at-compliant power sourcing equipments, it is possible to provide both network connection and power supply for your Raspberry Pi in only one Ethernet cable.Specification1. PoE standard: 802.3af/at 2. Input voltage: 37-57 V DC, Class 4 device 3. Output voltage/current: 5V DC/4A 4. Current sense: Yes 5. Transformer design: Planar 6. Fan: Controllable brushless cooling fan, delivering 2.2 CFM for processor cooling 7. Fan size: 25 x 25mm 8. Feature: Fully isolated switched-mode power supply 9. Compatible with: Raspberry Pi 3B+/4BPackage List1. Raspberry Pi PoE+ HAT x1 2. Standoffs pack x1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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Specification1. USB: - USB 2.0 x 2 - USB 2.0 x 2 (via FFC connector) 2. GPIO: Raspberry Pi 40 PIN GPIO x 1 3. Header: M.2 slot x 1 4. HD media interface: HDMI x 2, 1x via FFC connector, support 4K 30fps output 5. DSI display: MIPI DSI x 1 (15pin 1.0mm FPC) 6. CSI camera: MIPI CSI-2 x 2 (15pin 1.0mm FPC) 7. Power input: 5V 8. FAN: 5V / 12V (no fan control) 9. RJ45 Ethernet: Gigabit Ethernet 10. CM4 slot: Suitable for all variants of Compute Module 4 11. SD card slot: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 12. Size: 85.0 x 56.0mmPackage List1. CM4-IO-BASE-B x 1 2. Metal case (top and bottom) x 1 3. Fan-4010-PWM-5V x 1 4. Screwdriver x 1 5. Screws pack x 1 6. 5V 3A USB-C power adapter x 1

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Features1. Advanced Color ePaper (ACeP) technology, supports 7-Color display 2. No backlight, keeps displaying last content for a long time even when power down 3. Ultra low power consumption, basically power is only required for refreshing 4. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)Advantages Of EINK1. E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper. 2. E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180 degrees viewing angle. It is usually used as e-reader due to its paper-like effect.Specification1. Operating voltage: 3.3V 2. Display color: ACeP 7-Color 3. Resolution: 640 x 400 pixels 4. Grey scale: 2 5. Interface: 3-wire SPI, 4-wire SPI 6. Standby current: Less than 0.01uA (almost none) 7. Refresh power: 50mW (typ.) 8. Full refresh time: 15s 9. Dimensions: 96.80 x 68.70mm 10. Display size: 66.9 x 29.06mm 11. Dot pitch: 0.135 x 0.135mm

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Specification1. USB: USB 3.2 Gen1 x 3 2. GPIO: Raspberry Pi 40 PIN GPIO x 1 3. HD media interface: HDMI x 2, support 4K 30fps output 4. DSI display: MIPI DSI x 2 (15pin 1.0mm FPC) 5. CSI camera: MIPI CSI-2 x 2 (15pin 1.0mm FPC) 6. Power input: 7V - 36V 7. FAN: 5V / 12V (Allows speed adjustment and measurement) 8. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 9. RJ45 Ethernet: Dual Gigabit Ethernet 10. CM4 slot: Suitable for all variants of Compute Module 4 11. SD card slot: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 12. Size:109.0 x 91.5mmPackage List1. CM4-DUAL-ETH-BASE x 1 2. Metal case (top and bottom) x 1 3. Fan-4010-PWM-12V x 1 4. Screwdriver x 1 5. Screws pack x 1 6. 12V 2A power adapter x 1

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1. Display technology: DLP (0.23 inch DMD)2. Projection light source: RGB LED3. The service life of the projection light source: more than 10,000 hours4. Brightness: 200 lumens5. Light type: LED6. Resolution: 1080P (1092X1080P), support 4K7. Projection size: 40-300 inches8. Contrast ratio: 1000:19. Projection ratio: 1.2:110. 3D mode: support shutter 3D11. Distortion: less than 1.26%12. Uniformity: greater than 90%13. Projection distance: 1m-8m14. Projection aspect ratio: 4:3/16:9/16:1015. Focusing mode: automatic focusing16. Keystone correction: automatic, vertical: +/-40 degrees17. Projection mode: front projection, rear projection, ceiling projection18. Same screen mirroring: Eshare/Airplay/MiraCast19. Scheme: RK336820. Basic frequency: 8-core, 64-bit, Ar53 core, 1.5G21. Processor: G6110 GPU22. Running memory: 2GB DDR323. Built-in storage: 16GB24. WIFI: dual frequency 2.4G/5G, 802.11a/b/g/n ac25. Bluetooth: BT5.0 (TBD)26. Bluetooth audio mode: one-key switch, (the projector is on the screen, the projector can be used as a Bluetooth audio)27. Built-in battery capacity: 7.4V 4000MAH28. Interface: HDMI X1, USB X2, 3.5 headphone output X1, DC input 15V3A29. Unique cylindrical appearance, with touch module, can be operated by hand touch, remote control, mouse, etc.30. Built-in battery, can last for 1.5 hours, built-in 3W speaker, experience high-quality music anytime, anywhere31. The size of the projection screen can be adjusted at will, zooming in the same proportion, without moving the machine, you can directly use the remote control to operate32. It can be adjusted to the Bluetooth speaker mode, the projector screen is off, and the projector can be used as a Bluetooth speaker33. The auto focus function is not only convenient to use, but also more technological, which solves the needs of users34. With off-axis function, it can be placed and watched at will35. Android 7.1 system, with 2.4G/5G WIFI, can realize large-screen interaction with the same screen mobile phone, and can watch movies and play games online, etc.36. Body size: 93x93x161mm37. Net weight of the body: 0.9kg

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Device & System SupportRaspberry Pi 1. Support Raspbian, 5-points touch, driver free 2. Support Ubuntu / Kali / WIN10 IoT, single point touch, driver free 3. Support Retropie, driver free 4. Support all versions of Raspberry Pi PC Support Windows 10 / 8.1 / 8 / 7, 5-points touch, driverTouch Control1. Up to 5-points touch, depending on the operating system. 2. Up to 6H hardness toughened glass panel.Package List1. 5 inch HDMI LCD (H) V4 x1 2. HDMI cable x1 3. HDMI to Micro HDMI Adapter x1 4. USB type A plug to micro B plug cable x1 5. RPi screws pack (4pcs) x1

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Specification1. USB: USB 3.2 Gen1 x 3 2. GPIO: Raspberry Pi 40 PIN GPIO x 1 3. HD media interface: HDMI x 2, support 4K 30fps output 4. DSI display: MIPI DSI x 2 (15pin 1.0mm FPC) 5. CSI camera: MIPI CSI-2 x 2 (15pin 1.0mm FPC) 6. Power input: 7V - 36V 7. FAN: 5V / 12V (Allows speed adjustment and measurement) 8. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 9. RJ45 Ethernet: Dual Gigabit Ethernet 10. CM4 slot: Suitable for all variants of Compute Module 4 11. SD card slot: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 12. Size:109.0 x 91.5mmPackage List1. CM4-DUAL-ETH-BASE x 1 2. Metal case (top and bottom) x 1 3. Fan-4010-PWM-12V x 1 4. Screwdriver x 1 5. Screws pack x 1 6. 12V 2A power adapter x 1

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1. Material: ABS+Clean velvet2. Function: Clean3. Specifications: 2 as a set4. Replacement period: 3-6 months5. Applicable area: 101-150 square meters6. Adapted models: FC3D / FC57. Size: 58x148mm8. Weight: 176g

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. Projection technology: DLP2. Display chip: 0.3 720P DMD+RGBLED3. Lamp brightness: 300 lumens4. Light type: LED light5. Brightness uniformity value: 90%6. Contrast ratio: 4000:17. Standard resolution: WXGA 1280*7208. Projection ratio: 1.2:19. Projection size range: 40-300 inches10. Projection distance: 1-4 meters11. Screen width ratio: 4:3/16:9/16:1012. Keystone correction: automatic, vertical: +/-40 degrees13. Focus mode: manual focus14. Projection method: front projection15. CPU: MSD6A62816. Main frequency: MSD6A628 main frequency 1.4G Android 6.0 system, 4-core A7 processor, Mali450MP2 GPU, support DTMB/ DVB-T/ DVB-C, support dual-stream 3D decoding17. Cache: 2G DDR318. Memory: 16G / 32G19. Video support: dat, mpg, mpeg ts, trp, tp vob MPEG2, MPEG4, Divx 3.11, Divx 4.Divx 5, Divx 6, Xvid 1.00, Xvid 1.01, Xvid 1.02, Xvid 1.03, Xvid 1.10-beta1/2 , H.264, RMVB, RM20. Audio support: MPEG1 Layer3 AC3 EAC3 AAC, HEAAC WMA LPCM IMA-ADPCM/MS-ADPCM21. Picture support: jpg, png, bmp, etc.22. Flash support: flash 11.123. Extended storage: support 32G TF card and hard disk, support USB3.0 hard disk and USB3.0 U disk24. Bluetooth: BT 4.025. Wifi: 2.4G/5G Wifi26. Power amplifier: 2 2 watt speakers27. Power input parameters: 19V-3.42A DC28. Interface: 2*USB, 1*headphone, 1*HDMI input, 1*19V DC input29. Power consumption of the whole machine: 23W30. Power of the whole machine: normal mode: 23W, economic mode: 17W31. Power performance: AC100-240V, 50/60Hz, built-in 12000 mAh battery32. Product size: 172x40mm33. Product weight: 0.69kg

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FeaturesThe Pico-GPS-L76B is a GNSS module designed for Raspberry Pi Pico, with multi satellite systems support including GPS, BDS, and QZSS. It has advantages such as fast positioning, high accuracy, and low power consumption, etc. Combined with the Raspberry Pi Pico, it is easy to use global navigating function. 1. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards 2. Multi satellite systems support: GPS, BDS, and QZSS 3. Easy, self track prediction technology, help quick positioning 4. AlwaysLocate, intelligent controller of periodic mode for power saving 5. Support D-GPS, SBAS (WAAS/EGNOS/MSAS/GAGAN) 6. UART communication baudrate: 4800~115200bps (9600bps by default) 7. Onboard battery holder, supports ML1220 rechargeable cell, for preserving ephemeris information and hot starts 8. 4 x LEDs for indicating the module operating status 9. Come with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)SpecificationGNSS 1. Frequency band: GPS L1 (1575.42Mhz), BD2 B1 (1561.098MHz) - Channels: 33 tracking ch, 99 acquisition ch, 210 PRN ch - C/A code - SBAS: WAAS, EGNOS, MSAS, GAGAN 2. Horizontal position accuracy (autonomous positioning): Less than 2.5m CEP 3. Time-To-First-Fix at -130dBm(EASY enabled): - Cold starts: Less than 15s - Warm starts: Less than 5s - Hot starts: Less than 1s 4. Sensitivity: - Acquisition: -148dBm - Tracking: -163dBm - Re-acquisition: -160dBm 5. Dynamic performance - Altitude (MAX): 18000m - Velocity (MAX): 515m/s - Acceleration (MAX): 4g Others 1. Communication interface: UART 2. Baudrate: 4800~115200bps (9600bps by default) 3. Update rate: 1Hz (default), 10Hz (MAX) 4. Protocols: NMEA 0183, PMTK 5. Power supply voltage: 5V 6. Operating current: 13mA 7. Overall current consumption: Less than 40mA at 5V (Continue mode) 8. Operating temperature: -40~ 85 degree C 9. Dimensions: 52 x 21mm

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1. Projection technology: 3LCD & DLP & LCD 2. Resolution: WVGA 854*480 3. Brightness: 100 ANSI lumens 4. Light source: LED light source 5. Service life of light source: 20,000-50,000 hours 6. Projection method: front projection/rear projection/ceiling projection 7. Projection size: 30-100 inches 8. Projection distance: 1-4 meters 9. Transmittance: 1.19:1 10. Projection ratio: 16:09 (16:10/4:3) 11. Contrast ratio: 1500:1 12. Power consumption: 35 watts 13. Keystone correction: electric keystone correction 14. Focus: manual 15. Speakers: 2*3 watt speakers 16. Video format: vob/mkv/mpg/mp4/mov/avi, etc. 17. Audio format: MP3/WAV/WMA, etc. 18. Picture format: JPG/GIF/BMP/PNG, etc. 19. Interface: 1* HDMI input, 1*USB 2.0 input, 1*DC 19V 3A 20. Material: Plastic 21. Size: 11x13.8x14cm 22. Weight: 0.9kg 23. Packing list: 1* projector, 1* manual, 1* remote control, 1* power adapter 24. Battery capacity: 2600 mAh

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1. Projection technology: DLP(0.3"DMD)2. Projection lamp: RGB LED Osram Q63. Light life: up to 20000 hours4. Luminous brightness: 150 lumens (50 ANSI)5. Lamp type: LED6. Standard resolution: WVGA 854*4807. Projection area: 30-120 inches8. Contrast: 2000:19. Projection ratio: 1.19:110. Projection distance: 1-5m11. Aspect ratio: 16:912. Focus mode: manual focus13. Keystone correction: automatic, vertical: +/-40 degrees14. Projection mode: orthographic projection15. Screen mirroring: Eshare/Airplay/MiraCast16. Operating system Android: 7.117. CPU: RK312818. Basic frequency: Quad-core ARM Cortex-A7 CPU, frequency up to 1.2GHz19. GPU: Mali-400MP2 GPU20. Buffer memory: 1G DDR321. Memory: 8 GB22. Wireless network: 2.4G/5G wireless network23. Bluetooth: BT 4.024. Built-in battery: 5000MAH25. Working time: about 2 hours26. Video support: MPEG-1, MPEG-2, MPEG-4 real-time video decoder, H.263, H.264, H.265, VC-1, RV, VP6/VP8, Sorenson Spark, MVC27. Audio support: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV28. Picture support: Support multiple picture format browsing (jpg, png, bmp, etc.)29. Extended storage: support TF card and hard disk30. Built-in speaker: a 1w speaker31. Optical machine power consumption: 3W32. Power consumption of the whole machine: 5W33. Power performance: AC100-240V, 50/60Hz DC 5V 3A34. Interface: 1*TF card, 1*HDMI, 2*USB, 1*earphone, 1*DC input35. Dimensions: 145x77x17mm36. Net weight: 277g37. Packing list: projector, remote control, HDMI cable, adapter, manual, tripod

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1. Projection technology: 3LCD & DLP & LCD2. Resolution: 1920*1080P3. Brightness: 100 ANSI lumens4. Light source: LED light source5. Service life of light source: 20,000-50,000 hours6. Projection method: front projection/rear projection/ceiling projection7. Projection size: 30-100 inches8. Projection distance: 1-4 meters9. Transmittance: 1.37:110. Projection ratio: 16:09 (16:10 4:3)11. Contrast ratio: 1500:112. Power consumption: 55W13. Keystone correction: electric keystone correction14. Focus: manual15. Speakers: 2 4 ohm 3 watt speakers16. Noise: 40db17. Video format: vob/mkv/mpg/mp4/mov/avi, etc.18. Audio format: MP3/WAV/WMA, etc.19. Picture format: JPG/GIF/BMP/PNG, etc.20. Interface: 1*HDMI input, 1*USB 2.0 input, 1*DC 19V 3A, 1*AV-in compatible headphone output21. Power supply: DC19V 3A22. Material: plastic23. Battery capacity: 2600mAh24. Dimensions: 146x137x107mm25. Weight: 1.1kg26. Packing list: 1* projector, 1* manual, 1* remote control, 1* power adapter

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10. Size: 38x7cm1. Material: ABS+Flocking2. Function: remove mites, clean3. Replacement period: 3-6 months4. Adapted models: for Xiaomi IC / Chaimu V9 / V105. Applicable area: 101-150 square meters6. Size: 128 x 28mm7. Weight: 56g

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1. Projection technology: DLP(0.3"DMD)2. Projection lamp: RGB LED Osram Q63. Light life: up to 20000 hours4. Luminous brightness: 150 lumens (50 ANSI)5. Lamp type: LED6. Standard resolution: WVGA 854*4807. Projection area: 30-120 inches8. Contrast: 2000:19. Projection ratio: 1.19:110. Projection distance: 1-5m11. Aspect ratio: 16:912. Focus mode: manual focus13. Keystone correction: automatic, vertical: +/-40 degrees14. Projection mode: orthographic projection15. Screen mirroring: Eshare/Airplay/MiraCast16. Operating system Android: 7.117. CPU: RK312818. Basic frequency: Quad-core ARM Cortex-A7 CPU, frequency up to 1.2GHz19. GPU: Mali-400MP2 GPU20. Buffer memory: 1G DDR321. Memory: 8 GB22. Wireless network: 2.4G/5G wireless network23. Bluetooth: BT 4.024. Built-in battery: 5000MAH25. Working time: about 2 hours26. Video support: MPEG-1, MPEG-2, MPEG-4 real-time video decoder, H.263, H.264, H.265, VC-1, RV, VP6/VP8, Sorenson Spark, MVC27. Audio support: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV28. Picture support: Support multiple picture format browsing (jpg, png, bmp, etc.)29. Extended storage: support TF card and hard disk30. Built-in speaker: a 1w speaker31. Optical machine power consumption: 3W32. Power consumption of the whole machine: 5W33. Power performance: AC100-240V, 50/60Hz DC 5V 3A34. Interface: 1*TF card, 1*HDMI, 2*USB, 1*earphone, 1*DC input35. Dimensions: 145x77x17mm36. Net weight: 277g37. Packing list: projector, remote control, HDMI cable, adapter, manual, tripod

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1. Projection technology: LCD 2. Original resolution: 800*480p 3. Brightness: 80 ANSI 4. LCD screen: 3.5-inch LCD TFT display 5. Light source: LED light source 6. Service life of light source: 20,000-50,000 hours 7. Android system: Android 9, RK3228A 8. WIFI: 2.4G 9. Memory: 1G+8G 10. Projection method: front projection/rear projection/ceiling projection 11. Projection size: 30-100 inches 12. Projection distance: 1.37-4M 13. Transmittance ratio: 1.37:1 14. Projection ratio: 16:09 (16:10, 4:3) 15. Contrast ratio: 1500:1 16. Keystone correction: manual correction +/-15 degrees 17. Focus: manual focus 18. Language: Chinese, English 19. Video format: MP4/RMAB/AVI/RM/MKV, etc. 20. Audio format:MP3/WMA/ACC, etc. 21. Picture format: JPG/GIF/PNG, etc. 22. Interface: 1*HDMI input, 1*USB 2.0 input, 1*AV input, 1*headphone jack 23. Material: plastic 24. Size: 12.5x16.7x6.7cm, weight: 0.6kg 25. Packing list: 1* projector, 1* manual, 1* remote control, 1* power adapter

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1. Projection technology: DLP(0.3"DMD)2. Projection lamp: RGB LED Osram Q63. Light life: up to 20000 hours4. Luminous brightness: 150 lumens (50 ANSI)5. Lamp type: LED6. Standard resolution: WVGA 854*4807. Projection area: 30-120 inches8. Contrast: 2000:19. Projection ratio: 1.19:110. Projection distance: 1-5m11. Aspect ratio: 16:912. Focus mode: manual focus13. Keystone correction: automatic, vertical: +/-40 degrees14. Projection mode: orthographic projection15. Screen mirroring: Eshare/Airplay/MiraCast16. Operating system Android: 7.117. CPU: RK312818. Basic frequency: Quad-core ARM Cortex-A7 CPU, frequency up to 1.2GHz19. GPU: Mali-400MP2 GPU20. Buffer memory: 1G DDR321. Memory: 8 GB22. Wireless network: 2.4G/5G wireless network23. Bluetooth: BT 4.024. Built-in battery: 5000MAH25. Working time: about 2 hours26. Video support: MPEG-1, MPEG-2, MPEG-4 real-time video decoder, H.263, H.264, H.265, VC-1, RV, VP6/VP8, Sorenson Spark, MVC27. Audio support: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV28. Picture support: Support multiple picture format browsing (jpg, png, bmp, etc.)29. Extended storage: support TF card and hard disk30. Built-in speaker: a 1w speaker31. Optical machine power consumption: 3W32. Power consumption of the whole machine: 5W33. Power performance: AC100-240V, 50/60Hz DC 5V 3A34. Interface: 1*TF card, 1*HDMI, 2*USB, 1*earphone, 1*DC input35. Dimensions: 145x77x17mm36. Net weight: 277g37. Packing list: projector, remote control, HDMI cable, adapter, manual, tripod

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1. Projection technology: LCD2. Physical resolution: 1920*1080P3. Light source brightness: 200 ANSI lumens4. Light source life: 20,000 H5. Power consumption of the whole machine: 100W6. Speaker: 4 ohm 3W*27. Projection size: 30-120 inches8. Projection distance: 1-5m9. Projection ratio: 1.32:110. System: Android 7.111. Keystone correction: electronic keystone correction (up and down)12. Interface: 1*HDMI input, 1*USB 2.0 input, 1*3.5mm output, 1*AV input, 1*power input13. Built-in high-quality sound effects, built-in two 4 ohm 3W speakers, and a sound cavity, you can experience cinema sound at any time14. The stability is relatively good, the fan noise is small, almost silent15. Upper cover material: metal16. Size: 230x179x84mm17. Weight: about 2200g18. Suitable for family entertainment, homestays, small office meetings, etc.

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1. Projection technology: LCD2. Physical resolution: 1920*1080P3. Brightness: 400 ANSI lumens4. Light source life: 20,000 H5. Light source: LED6. Contrast ratio: 2000:17. Throw ratio: 1.6:18. Uniformity: greater than 75%9. Power consumption of the whole machine: 150W/LED: 100W10. Speaker: 4 ohm 5W*211. Projection size: 50-150 inches12. Projection distance: 1-6m13. The original ratio of projection: 16:914. System: Android 6.0 system 1+8G15. Keystone correction: electronic keystone correction16. Interface: 1*HDMI input, 2*USB, 1*3.5mm audio output, 1*AV input, 1* power port17. Built-in high-quality sound effects, stereo left and right channels, and sound cavity, you can experience cinema sound at any time18. The stability is relatively good, the fan noise is small, almost silent19. Upper cover material: metal20. Dimensions: 326x263x97mm21. Weight: about 3.5kg

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1. Projection technology: DLP(0.3"DMD)2. Projection lamp: RGB LED Osram Q63. Light life: up to 20000 hours4. Luminous brightness: 150 lumens (50 ANSI)5. Lamp type: LED6. Standard resolution: WVGA 854*4807. Projection area: 30-120 inches8. Contrast: 2000:19. Projection ratio: 1.19:110. Projection distance: 1-5m11. Aspect ratio: 16:912. Focus mode: manual focus13. Keystone correction: automatic, vertical: +/-40 degrees14. Projection mode: orthographic projection15. Screen mirroring: Eshare/Airplay/MiraCast16. Operating system Android: 7.117. CPU: RK312818. Basic frequency: Quad-core ARM Cortex-A7 CPU, frequency up to 1.2GHz19. GPU: Mali-400MP2 GPU20. Buffer memory: 1G DDR321. Memory: 8 GB22. Wireless network: 2.4G/5G wireless network23. Bluetooth: BT 4.024. Built-in battery: 5000MAH25. Working time: about 2 hours26. Video support: MPEG-1, MPEG-2, MPEG-4 real-time video decoder, H.263, H.264, H.265, VC-1, RV, VP6/VP8, Sorenson Spark, MVC27. Audio support: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV28. Picture support: Support multiple picture format browsing (jpg, png, bmp, etc.)29. Extended storage: support TF card and hard disk30. Built-in speaker: a 1w speaker31. Optical machine power consumption: 3W32. Power consumption of the whole machine: 5W33. Power performance: AC100-240V, 50/60Hz DC 5V 3A34. Interface: 1*TF card, 1*HDMI, 2*USB, 1*earphone, 1*DC input35. Dimensions: 145x77x17mm36. Net weight: 277g37. Packing list: projector, remote control, HDMI cable, adapter, manual, tripod

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Features1. LED fill lighting: There are 16 powerful LED light beads. 7 colors light adjustable. LED video light features in illumination angle up to 120 degree. 2. Color presentation: CRI is over 95, with high color accuracy and excellent color restoration, the picture and video shot will be more natural and eye-catching. 3. Built-in battery and rechargeable: The built-in 750mAh lithium battery and USB port provides convenient charging. 4. Lightweight and portable: Only weighing 50 grams and 4.5x5.5x3cm size, portable and lightweigt in the palm of your hand or in the pocket, perfect for easy-to-go use. 5. Multiple mount choices: The light is equipped with universal hot shoe adapter to mount it on a camera, tripod, light stand or other supports using the 1/4 inch screw thread on the underside.Specification1. CRI: Greater than 95 2. Power: 2W 3. Working voltage: 3.7V 4. Illumination angle: 120 degrees 5. Charging port: Type-C 6. Battery capacity: 750mAh 7. Dimensions: 55 x 45 x 30 mmPackage List1. Fill light x 1 2. Type-C cable x 1

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Features1. LED fill lighting: There are 30 powerful LED light beads, with 6 colors filters adjustable. LED video light features in illumination angle up to 120 degree. 2. Soft light board: Design with soft light board, make supplement light softer and not dazzling. 3. Built-in battery and rechargeable: The built-in 750mAh lithium battery and USB port provides convenient charging. 4. Lightweight and portable: Only weighing 50 grams and 4.5x5.5x3cm size, portable and lightweigt in the palm of your hand or in the pocket, perfect for easy-to-go use. 5. Multiple mount choices: The light is equipped with universal hot shoe adapter to mount it on a camera, tripod, light stand or other supports using the 1/4 inch screw thread on the underside.Specification1. CRI: Greater than 95 2. Power: 2W 3. Working voltage: 3.7V 4. Illumination angle: 120 degrees 5. Brightness: 800LUX 6. Charging port: Type-C 7. Battery capacity: 750mAh 8. Dimensions: 55 x 45 x 30 mmPackage List1. Fill light x 1 2. Silicone diffuser x 1 3. Type-C cable x 1 4. Colors filters x 6

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Features1. LED fill lighting: There are 120 powerful LED light beads, with 6 colors filters adjustable, and 20 kinds of light effects. LED video light features in illumination angle up to 120 degree. 2. Soft light board: Design with soft light board, make supplement light softer and not dazzling. 3. Built-in battery and rechargeable: The built-in large capacity 3000mAh lithium battery and USB port provides convenient charging. 4. Lightweight and portable:Portable and lightweigt in the palm of your hand or in the pocket, good for easy-to-go use. 5. Standard 1/4 Screw: The standard 1/4 screw is suitable for the tripod, with a cold shoe mount for cameras or DSLR Camcorder recording. Compatible with Nikon, Sony, Canon, Fuji, PanasonicSpecification1. CRI: Greater than 95 2. Power: 12W 3. Working voltage: 3.7V 4. Illumination angle: 120 degrees 5. Color temperature: 2500K/9000K 6. Battery capacity: 3000mAh 7. Dimensions: 108 x 66 x 16 mmPackage List1. Fill light x 1 2. Silicone diffuser x 1 3. Type-C cable x 1 4. Colors filters x 6

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1. Projection technology: DLP2. Display chip: 0.3 720P DMD+RGBLED3. Lamp brightness: 300 lumens4. Light type: LED light5. Brightness uniformity value: 90%6. Contrast ratio: 4000:17. Standard resolution: WXGA 1280*7208. Projection ratio: 1.2:19. Projection size range: 40-300 inches10. Projection distance: 1-4 meters11. Screen width ratio: 4:3/16:9/16:1012. Keystone correction: automatic, vertical: +/-40 degrees13. Focus mode: manual focus14. Projection method: front projection15. CPU: MSD6A62816. Main frequency: MSD6A628 main frequency 1.4G Android 6.0 system, 4-core A7 processor, Mali450MP2 GPU, support DTMB/ DVB-T/ DVB-C, support dual-stream 3D decoding17. Cache: 2G DDR318. Memory: 16G / 32G19. Video support: dat, mpg, mpeg ts, trp, tp vob MPEG2, MPEG4, Divx 3.11, Divx 4.Divx 5, Divx 6, Xvid 1.00, Xvid 1.01, Xvid 1.02, Xvid 1.03, Xvid 1.10-beta1/2 , H.264, RMVB, RM20. Audio support: MPEG1 Layer3 AC3 EAC3 AAC, HEAAC WMA LPCM IMA-ADPCM/MS-ADPCM21. Picture support: jpg, png, bmp, etc.22. Flash support: flash 11.123. Extended storage: support 32G TF card and hard disk, support USB3.0 hard disk and USB3.0 U disk24. Bluetooth: BT 4.025. Wifi: 2.4G/5G Wifi26. Power amplifier: 2 2 watt speakers27. Power input parameters: 19V-3.42A DC28. Interface: 2*USB, 1*headphone, 1*HDMI input, 1*19V DC input29. Power consumption of the whole machine: 23W30. Power of the whole machine: normal mode: 23W, economic mode: 17W31. Power performance: AC100-240V, 50/60Hz, built-in 12000 mAh battery32. Product size: 172x40mm33. Product weight: 0.69kg

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1. Projection technology: LCD2. Physical resolution: 1920*1080P3. Light source brightness: 200 ANSI lumens4. Light source life: 20,000 H5. Power consumption of the whole machine: 100W6. Speaker: 4 ohm 3W*27. Projection size: 30-120 inches8. Projection distance: 1-5m9. Projection ratio: 1.32:110. System: Android 7.111. Keystone correction: electronic keystone correction (up and down)12. Interface: 1*HDMI input, 1*USB 2.0 input, 1*3.5mm output, 1*AV input, 1*power input13. Built-in high-quality sound effects, built-in two 4 ohm 3W speakers, and a sound cavity, you can experience cinema sound at any time14. The stability is relatively good, the fan noise is small, almost silent15. Upper cover material: metal16. Size: 230x179x84mm17. Weight: about 2200g18. Suitable for family entertainment, homestays, small office meetings, etc.

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1. Display technology: LCD 2. Projection light source: LED module 3. The service life of the projection light source: more than 30,000 hours 4. Center brightness: 100 ANSI lumens 5. Light type: LED 6. Physical resolution: 1920*1080 (support 4K film source) 7. Projection size: 50-180 inches 9. Projection ratio: 1.35:1 10. Uniformity: greater than 75% 11. Projection distance: 1.5 meters-3 meters 12. Projection aspect ratio: 16:09 13. Focus mode: manual focus 14. Keystone correction: automatic keystone correction (horizontal + vertical: +/-40 degrees) 15. Projection mode: front projection, rear projection, ceiling projection 16. System: Android 9 17. Solution: RK3229 4-core, A7 core, 1.2G 18. Processor: Mali400 MP2 GPU 19. Running memory: 2GB 20. Built-in storage: 16GB 21. WIFI: 2.4G & 5G 22. Bluetooth: 4.0 23. Video format: 4K HEVC, H.265, MPEG-2, MPEG-4, H.264, VP8, VP9 24. Music format: MPEG1, Layer3, AC3, EAC3, AAC, HEAAC, WMA, LPCM, IMA-ADPCM/MS-ADPCM 25. Picture format: jpg, png, bmp, etc. 26. Remote control: support infrared and 2.4G wireless remote control 27. Built-in speaker: 2X3W 28. Optical machine power consumption: 40W 29. Standby power consumption: 2.5W 30. Power consumption of the whole machine: 65W 31. Interface: HDMI X1, USB X1, DC input X1 32. Size: 11x13.5x15cm 33. Net weight: 1.05kg 34. Packing list: projector, infrared remote control, power cord, manual

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