Consumer Electronics

1. 1080P ultra-definition video, large wide-angle lens, wide field of view, increase the visual range2. Hangable back clip design, can hold pockets, school bags, folders, etc.3. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and end time, and is convenient for browsing and searching files4. 30 days standby, 180 minutes of recording time5. You can watch while recording, watch online in real time, easy to use6. The file can be set to be encrypted and saved, and it cannot be opened without a password, making it more secure to use7. When the system detects that the battery is low, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost8. After the memory is full, the new video file will automatically overwrite the old video file9. Video format: AVI10. Video resolution: 1920*1080 30fps11. Recording time: about 210 minutes12. Charging time: about 3 hours13. Interface: Type-C14. Size: 46x46x16.5mm15. Weight: about 31g16. Battery capacity: 110mah

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1. 1080P ultra-definition video, large wide-angle lens, wide field of view, increase the visual range2. Hangable back clip design, can hold pockets, school bags, folders, etc.3. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and end time, and is convenient for browsing and searching files4. 30 days standby, 180 minutes of recording time5. You can watch while recording, watch online in real time, easy to use6. The file can be set to be encrypted and saved, and it cannot be opened without a password, making it more secure to use7. When the system detects that the battery is low, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost8. After the memory is full, the new video file will automatically overwrite the old video file9. Video format: AVI10. Video resolution: 1920*1080 30fps11. Recording time: about 210 minutes12. Charging time: about 3 hours13. Interface: Type-C14. Size: 46x46x16.5mm15. Weight: about 31g16. Battery capacity: 110mah

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Features:1. Extensive testing of AC/DC voltage, AC/DC current, resistance, continuity, capacitance, frequency and temperature; test diodes.2. The large LCD backlit screen and low battery indicator make it easier to read and record measurements.3. It can meet the needs of long hours of work, from a durable appearance to a wide range of heavy-duty functions.4. The fuse can effectively protect the multimeter; overload protection in all ranges.5. Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings are suitable for long hours of work on site or repair in the garage.Parameter:1. DC voltage: 6V/60V/600V/800V +/- (0.5%+3)2. AC voltage: 6V/60V/600V +/- (0.8%+3)3. DC current range: 6A/10A +/- (2.0%+30)4. AC current range: 6A/10A +/- (2.0%+30)5. Resistance: 600 ohm/60k ohm/6M ohm/60M ohm +/- (0.8%+5)6. Capacitance: 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF +/-(3.5%+20)7. Capacitance: 5.999mF +/-(5%+3)8. Automatic shutdown: 15 minutes9. Input resistance: greater than or equal to 10M ohm10. Display (max): 599911. Test speed: 3 times/minute12. Power supply: 2 AAA batteries (not included)13. LCD screen size: About 49x30mm14. Product size: 142x70x32mmPacking list: Multimeter x 1, meter lead x 2, temperature cable x 1, manual x 1, color box x 1

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1. Material: aluminum alloy2. Fixed vent design3. Hollow design, fast heat dissipation4. Strong and durable, not easy to rust5. The hole position corresponds to the motherboard interface one by one6. Low density, strong corrosion resistance, high strength7. For Raspberry Pi 3 Model B Pi 2/B +8. Does not affect the WIFI signal, the side slot can be installed GPIO cable9. USB, network port, audio, micro HDMI and power interface access

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1. Material: aluminum alloy2. Fixed vent design3. Hollow design, fast heat dissipation4. Strong and durable, not easy to rust5. The hole position corresponds to the motherboard interface one by one6. Low density, strong corrosion resistance, high strength7. For Raspberry Pi 3 Model B Pi 2/B +8. Does not affect the WIFI signal, the side slot can be installed GPIO cable9. USB, network port, audio, micro HDMI and power interface access

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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1. Material: ABS2. Power supply: 2 AAA batteries (not included)3. Alternating current: 6A, 60A/400A, 400A~600A4. DC voltage: 6V/60V, 500V,5. AC voltage: 6V/60V, 450V6. Frequency: 99.99Hz/999.9Hz/9.999kHz, 99.99kHz/999.9kHz/9.999mHz7. Capacitance: 9.999nF, 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF, 9.999mF, 99.99mF8. Jaw diameter: 35.4 mm9. With flashlight lighting and LED backlight display10. Automatic shutdown after 15 minutes of no operation11. Dimensions: 65x33.2x184.8 mm12. Weight: 123.5 gramsThe standard package includes:1. Multimeter x 12. Test lead x 13. Manual x 1

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1. You can record while writing, easy to use2. Intelligent noise reduction chip, long-distance unvoiced technology, high restoration of lossless original sound3. Built-in time chip, record file generation time and end time, accurate to the second, easy to organize, and improve credibility4. One-key recording, one-key saving, simple operation5. Can be clipped in pockets, bags, books, not easy to lose, easy to carry6. After the voice control recording mode is turned on, it will automatically record only when there is sound, and automatically pause when there is no sound.7. Support power-on setting password, intimate protection of audio data8. You can directly delete unnecessary recording files on this machine, which is convenient for sorting out documents9. Support replacement of refills10. When the battery is low, the recording will save the file in advance, and then turn it off for 1 hour to fully charge it, and continue to record for 38 hours11. Battery capacity: 120mah12. Length: 142mm

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1. Aluminum alloy material, 5D glass glossy surface, exquisite appearance2. One-key recording, switch between the two modes at will3. Built-in noise reduction chip, bring you higher fidelity and clearer recording sound quality and playback4. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and ending time, and is convenient for browsing and searching files5. When the system detects that the battery is insufficient, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost6. Large-capacity U disk storage function, no need to worry about recording storage space7. Interface: Type-C8. Battery capacity: 110mah9. Playing time: about 20 hours10. Recording time: about 40 hours11. Charging time: about 1 hour12. Size: 4.19x3.9x1cm13. Weight: about 29.1g

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1. High-definition noise reduction technology, guaranteed sampling rate, layered noise filtering, output original and clear human voice2. After the voice control recording mode is turned on, it will automatically record only when there is sound, and automatically pause when there is no sound.3. Not only a voice recorder, but also a USB flash drive, MP3, multi-functional use, and can also be used as a necklace decoration4. Integrated recording encryption technology, even if it is held in someone else’s hand, it cannot be read and copied.5. Built-in clock chip, after synchronizing the time with the computer, the recording file is named after the time6. Change between the two modes at will7. Connecting OTG to an Android phone, you can easily realize the playback and storage of recording files8. Recording time: about 20 hours9. Standby time: about 30 days10. Sampling rate: 48KHz11. Recording bit rate: 192KBPS12. 4GB can be stored for 48 hours, 8GB can be stored for 96 hours, 16GB can be stored for 192 hours, 32GB can be stored for 384 hours13. Size: 44x9.5mm14. Weight: 8.9g

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1. High-definition noise reduction technology, guaranteed sampling rate, layered noise filtering, output original and clear human voice2. After the voice control recording mode is turned on, it will automatically record only when there is sound, and automatically pause when there is no sound.3. Not only a voice recorder, but also a USB flash drive, MP3, multi-functional use, and can also be used as a necklace decoration4. Integrated recording encryption technology, even if it is held in someone else’s hand, it cannot be read and copied.5. Built-in clock chip, after synchronizing the time with the computer, the recording file is named after the time6. Change between the two modes at will7. Connecting OTG to an Android phone, you can easily realize the playback and storage of recording files8. Recording time: about 20 hours9. Standby time: about 30 days10. Sampling rate: 48KHz11. Recording bit rate: 192KBPS12. 4GB can be stored for 48 hours, 8GB can be stored for 96 hours, 16GB can be stored for 192 hours, 32GB can be stored for 384 hours13. Size: 44x9.5mm14. Weight: 8.9g

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1. 1080P ultra-definition video, large wide-angle lens, wide field of view, increase the visual range2. Hangable back clip design, can hold pockets, school bags, folders, etc.3. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and end time, and is convenient for browsing and searching files4. 30 days standby, 180 minutes of recording time5. You can watch while recording, watch online in real time, easy to use6. The file can be set to be encrypted and saved, and it cannot be opened without a password, making it more secure to use7. When the system detects that the battery is low, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost8. After the memory is full, the new video file will automatically overwrite the old video file9. Video format: AVI10. Video resolution: 1920*1080 30fps11. Recording time: about 210 minutes12. Charging time: about 3 hours13. Interface: Type-C14. Size: 46x46x16.5mm15. Weight: about 31g16. Battery capacity: 110mah

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1. Free to install the driver, no need to connect to the Internet, plug and play, the meeting is more efficient 2. Dual mode, more flexible meeting: projection mode, extended mode 3. One-click disconnect/reconnect 4. Support multiple transmitter connections, one-key switch signal, no mutual interference, flexible and fast 5. Support 4K HD picture quality, simultaneous audio and video transmission 6. The mobile phone is on the same screen, wireless connection, no complicated operation is required, the mobile phone can easily connect to the big screen through the wireless signal 7. High-gain dual antennas, stronger signal, support 2.4G+5G transmission at the same time, high-speed stability without frame drop 8. Support VGA/HDMI dual interface to connect projectors/monitors/TVs and other large-screen devices to meet the needs of different users 9. Power supply: 5V/2A 10. Material: aluminum alloy + ABS

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1. Material: ABS 2. Auto range: 1999 3. Clamp-shaped opening size: 60 mm 4. DC voltage: 266X 1-1000V 5. AC voltage: 266X 200V-750V 6. Alternating current: 20m-1000A; 200A-1000A 7. Resistance: 20 ohm-2000 milliohm 8. Power supply: 6F22 9V (not included) 9. Dimensions: 193x40.8x227.5 mm 10. Weight: 187 grams Packing list: 1. Multimeter x 1 2. Test lead wire x 1 3. Manual x 1 4. Storage bag x 1 5. Lanyard x 1

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. DC current: 40mA / 200mA9. Alternating current: 40mA / 200mA10. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf11. Value: 4000 (MAX)12. Dimensions: 225.4x46.3x8.7 mm13. Weight: 67 grams

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 3A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. Through Bluetooth compatibility, quickly connect to the mobile phone, the operation steps are simple; you can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.

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1. 1080P ultra-definition video, large wide-angle lens, wide field of view, increase the visual range2. Hangable back clip design, can hold pockets, school bags, folders, etc.3. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and end time, and is convenient for browsing and searching files4. 30 days standby, 180 minutes of recording time5. You can watch while recording, watch online in real time, easy to use6. The file can be set to be encrypted and saved, and it cannot be opened without a password, making it more secure to use7. When the system detects that the battery is low, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost8. After the memory is full, the new video file will automatically overwrite the old video file9. Video format: AVI10. Video resolution: 1920*1080 30fps11. Recording time: about 210 minutes12. Charging time: about 3 hours13. Interface: Type-C14. Size: 46x46x16.5mm15. Weight: about 31g16. Battery capacity: 110mah

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1. 1080P ultra-definition video, large wide-angle lens, wide field of view, increase the visual range2. Hangable back clip design, can hold pockets, school bags, folders, etc.3. Connect to a computer to synchronize Beijing time, which is convenient for recording file generation time and end time, and is convenient for browsing and searching files4. 30 days standby, 180 minutes of recording time5. You can watch while recording, watch online in real time, easy to use6. The file can be set to be encrypted and saved, and it cannot be opened without a password, making it more secure to use7. When the system detects that the battery is low, the recorder will save the file in advance and then automatically shut down to ensure that the recording data is not lost8. After the memory is full, the new video file will automatically overwrite the old video file9. Video format: AVI10. Video resolution: 1920*1080 30fps11. Recording time: about 210 minutes12. Charging time: about 3 hours13. Interface: Type-C14. Size: 46x46x16.5mm15. Weight: about 31g16. Battery capacity: 110mah

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1.Easy to attach, adjust and remove2.Lightweight and portable, you can easily pack it for day trips and vacations3.An ideal companion for your camera during your trip4.Compatible with most digital cameras and accessories5.Non-slip soft foam handle6.It is really a wonderful tool for every photographer.

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1.With an adjustable and removable soft phone clip, 270 degree rotation angle, suitable for smartphones with a width of 5.5cm to 8.5cm.2.With 1/4 inch screw hole at the bottom, it can be fixed on the mini tripod.3.Extendable aluminum pole with locks allows you to adjust its length from 16.5cm to 69.5cm, very flexible.4.Equipped with a wireless remote control, which can be removed from the handle, very easy and convenient to operate.5.The remote control is suitable for phones with IOS 5.0 or above system (without zoom function) and Android 4.3 or above system (the volume key is the zoom key).6.High quality handle with soft rubber surface, non-slip and more comfortable.7.The remote control can be charged over the included USB cable.8.Mini size, domes with a hand string, very convenient to carry and store.

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Features:1. Extensive testing of AC/DC voltage, AC/DC current, resistance, continuity, capacitance, frequency and temperature; test diodes.2. The large LCD backlit screen and low battery indicator make it easier to read and record measurements.3. It can meet the needs of long hours of work, from a durable appearance to a wide range of heavy-duty functions.4. The fuse can effectively protect the multimeter; overload protection in all ranges.5. Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings are suitable for long hours of work on site or repair in the garage.Parameter:1. DC voltage: 6V/60V/600V/800V +/- (0.5%+3)2. AC voltage: 6V/60V/600V +/- (0.8%+3)3. DC current range: 6A/10A +/- (2.0%+30)4. AC current range: 6A/10A +/- (2.0%+30)5. Resistance: 600 ohm/60k ohm/6M ohm/60M ohm +/- (0.8%+5)6. Capacitance: 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF +/-(3.5%+20)7. Capacitance: 5.999mF +/-(5%+3)8. Automatic shutdown: 15 minutes9. Input resistance: greater than or equal to 10M ohm10. Display (max): 599911. Test speed: 3 times/minute12. Power supply: 2 AAA batteries (not included)13. LCD screen size: About 49x30mm14. Product size: 142x70x32mmPacking list: Multimeter x 1, meter lead x 2, temperature cable x 1, manual x 1, color box x 1

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1

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1. Material: aluminum alloy2. Fixed vent design3. Hollow design, fast heat dissipation4. Strong and durable, not easy to rust5. The hole position corresponds to the motherboard interface one by one6. Low density, strong corrosion resistance, high strength7. For Raspberry Pi 3 Model B Pi 2/B +8. Does not affect the WIFI signal, the side slot can be installed GPIO cable9. USB, network port, audio, micro HDMI and power interface access

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. Hertz: 0-4.000MHz9. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf10. Value: 4000 (MAX)11. Dimensions: 225.4x46.3x8.7 mm12. Weight: 65.6 grams

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. Hertz: 0-4.000MHz9. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf10. Value: 4000 (MAX)11. DC current: 40mA / 200mA12. Alternating current: 40mA / 200mA13. Weight: 77.5 grams14. Dimensions: 225.4x46.3x8.7 mm

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 3A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. Through Bluetooth compatibility, quickly connect to the mobile phone, the operation steps are simple; you can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 3A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. It is compatible with Bluetooth and can be connected to Wifi, quickly connect to the mobile phone, and the operation steps are simple; it can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.

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1. WiFi wireless connection, WiFi distance within 5-10m 2. Built-in 600mAh lithium battery 3. With 2.0MP HD Camera, support Taking pictures and Video 4. Resolution: 1600*1200 1280*720, 640*480, 320*240 5. LED Light: 8pcs adjustable 6. Angle of view: 70 degree 7. Power source: 600mAh build-in Li-lon battery 8. Focal distance: 4-10cm 9. Water resistant: waterproof IP68 10. Support system: Android 4.2 / iOS (Above iOS 8.0) / Windows / Mac 11. Lens diameter: 8.0MM 12. Power in for recharging: DC 5V 13. Support record video: video format: AVI 14. Support capture pictures: photo format: JPEG

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Feature:1. Small size, easy to carry, easy to use with one hand2. The 36mm large jaw opening can be measured without touching or interrupting the circuit, Automatic range, intelligent and efficient operation, obtain scientific and accurate results3. 400A AC current measurement: 40A~400A wide range measurement, suitable for various wires, convenient and accurate4. NCV non-contact voltage detection: If you want to detect whether there is AC voltage or electromagnetic field in the space, you can put the front end of the clamp head of the meter close to the measured object, if there is, a buzzer will sound and the NCV light will flash5. Data retention function: keep the measurement data, easy to view or observe the data6. Backlight function: LCD screen with backlight, which can clearly display data7. Low voltage reminder: When the low battery symbol appears, the battery needs to be replaced in time. Insufficient battery may affect the accuracy of the measurement results8. Automatic shutdown: if there is no operation within 15 minutes, the meter will automatically shut down9. Multi-function measurement: AC/DC voltage, AC current, resistance, capacitance, frequency, temperature, NCV test, diode, continuity testSpecification:1. Product material: ABS2. Wire: Brass+PVC3. Power supply: 2xAAA batteries (not included)4. Automatic shutdown: after 15 minutes5. Display mode: LCD display6. Maximum count: 4000 times7. Chin opening: 36mm8. DC voltage range: 400mV, 4V~600V9. AC voltage range: 4V~600V10. Alternating current range: 40A~400A11. Frequency range: 10Hz-400kHz, 400kHz-4MHz12. Resistance range: 400 ohms13. Temperature range: 0~400 degrees Celsius14. Item size: 184x64.5x32 mm15. Item weight: 129 gramsPacking list:- Clamp meter x 1- Test lead x 1- User Manual (English) x 1

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1. Material: ABS2. Detectable batteries: No. 1, No. 5, No. 7, No. 8, 1.5V button battery, 9V battery (18650 rechargeable battery is not supported)3. It can be tested without battery, easy to use4. The LCD screen displays clearly without parallax5. Insulating plastic shell, hard and not cracked6. Weight: about 32.4 grams7. Dimensions: 92.3x64x13.8 mm8. Note: Does not contain any batteries

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Din-rall: 35mm2. Material: PC V03. Input: 100-240V AC 50/60Hz4. Output: 100-240V AC 50/60Hz5. Resistive load: 2200W 10A/gang, 3300W 15A/total6. Motor load: 10-240W 1A7. Wifi: IEEE 802.11 b/g/n 2.4GHz8. Multiple protection, safe and reliable9. This switch makes your electrical appliances intelligent, as long as your mobile phone has a network, you can remotely turn on or turn off your device anytime and anywhere10. By setting a schedule for your device, you can maintain a carefree life

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Feature:1. Small size, easy to carry, easy to use with one hand2. The 36mm large jaw opening can be measured without touching or interrupting the circuit, Automatic range, intelligent and efficient operation, obtain scientific and accurate results3. 400A AC current measurement: 40A~400A wide range measurement, suitable for various wires, convenient and accurate4. NCV non-contact voltage detection: If you want to detect whether there is AC voltage or electromagnetic field in the space, you can put the front end of the clamp head of the meter close to the measured object, if there is, a buzzer will sound and the NCV light will flash5. Data retention function: keep the measurement data, easy to view or observe the data6. Backlight function: LCD screen with backlight, which can clearly display data7. Low voltage reminder: When the low battery symbol appears, the battery needs to be replaced in time. Insufficient battery may affect the accuracy of the measurement results8. Automatic shutdown: if there is no operation within 15 minutes, the meter will automatically shut down9. Multi-function measurement: AC/DC voltage, AC current, resistance, capacitance, frequency, temperature, NCV test, diode, continuity testSpecification:1. Product material: ABS2. Wire: Brass+PVC3. Power supply: 2xAAA batteries (not included)4. Automatic shutdown: after 15 minutes5. Display mode: LCD display6. Maximum count: 4000 times7. Chin opening: 36mm8. DC voltage range: 400mV, 4V~600V9. AC voltage range: 4V~600V10. Alternating current range: 40A~400A11. Frequency range: 10Hz-400kHz, 400kHz-4MHz12. Resistance range: 400 ohms13. Temperature range: 0~400 degrees Celsius14. Item size: 184x64.5x32 mm15. Item weight: 129 gramsPacking list:- Clamp meter x 1- Test lead x 1- User Manual (English) x 1

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 16A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. Through Bluetooth compatibility, quickly connect to the mobile phone, the operation steps are simple; you can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.

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Specification:1. Battery type: 6F22 9V (not included)2. Continuous voltage: 200m V--2-20-200-600V3. AC voltage: 200V-600V4. DC current: 200u-2m-20m-200m-10A5. Electronic resistance: 200-2k-20k-200k-2M ohm6. Transistor measurement: Yes (PNP/pn transistor hFE)7. Input resistance: 1 milliohm8. Display: 1999 (3 and a half liquid crystal display)9. Display size: 45×20mm10. Digital LCD screen, the display value is 1999 (MAX)11. The total length of the line: 60 cm12. Overall dimensions: 135x67x33 mm13. Weight: 125 gramsFeatures:1. With industrial-grade silicone protective cover, effectively prevent falling2. Screen backlight design, the measuring resin can be seen clearly in the dark3. Adjustable extension bracket design with back strap4. The socket is smoothly tightened, and the printing position on the panel is accurate5. Function range dial, 20 gearsBubble bag packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- Bubble bag x 1Standard +10A extra tip pen packing list:- Digital LCD multimeter x 1- Test lead x 1- Manual x 1- 10A extra tip test pen x 1- Color box packaging x 1

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Feature:1. Small size, easy to carry, easy to use with one hand2. The 36mm large jaw opening can be measured without touching or interrupting the circuit, Automatic range, intelligent and efficient operation, obtain scientific and accurate results3. 400A AC current measurement: 40A~400A wide range measurement, suitable for various wires, convenient and accurate4. NCV non-contact voltage detection: If you want to detect whether there is AC voltage or electromagnetic field in the space, you can put the front end of the clamp head of the meter close to the measured object, if there is, a buzzer will sound and the NCV light will flash5. Data retention function: keep the measurement data, easy to view or observe the data6. Backlight function: LCD screen with backlight, which can clearly display data7. Low voltage reminder: When the low battery symbol appears, the battery needs to be replaced in time. Insufficient battery may affect the accuracy of the measurement results8. Automatic shutdown: if there is no operation within 15 minutes, the meter will automatically shut down9. Multi-function measurement: AC/DC voltage, AC current, resistance, capacitance, frequency, temperature, NCV test, diode, continuity testSpecification:1. Product material: ABS2. Wire: Brass+PVC3. Power supply: 2xAAA batteries (not included)4. Automatic shutdown: after 15 minutes5. Display mode: LCD display6. Maximum count: 4000 times7. Chin opening: 36mm8. DC voltage range: 400mV, 4V~600V9. AC voltage range: 4V~600V10. Alternating current range: 40A~400A11. Frequency range: 10Hz-400kHz, 400kHz-4MHz12. Resistance range: 400 ohms13. Temperature range: 0~400 degrees Celsius14. Item size: 184x64.5x32 mm15. Item weight: 129 gramsPacking list:- Clamp meter x 1- Test lead x 1- User Manual (English) x 1

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1. Material: ABS+TPE2. Display value: 1999 (MAX)3. Power supply: 2 AA batteries (not included)4. DC voltage: 999.9mV/9.999V/99.99V/999.9V5. DC voltage (mV): 9.999mV /99.99mV6. AC voltage (V): 999.9mV/9.999V/99.99V/750.0V7. AC voltage (mV): 9.999mV /99.99mV8. DC current (mA&A): 999.9mA/9.999A9. DC current (A): 9999A10. Alternating current (mA&A): 999.9mA/9.999A11. Alternating current (A): 9999A12. Resistance: 0.00-9.999 milliohms13. Capacitance: 0.00-9.999mF14. Hertz: 0.00MHz-5.000MHz15. Automatic shutdown after 15 minutes without operation16. With a 45-degree bracket on the back, it is easy to stand up and operate17. Dimensions: 145x32.7x72mm18. Weight: 171 gramsThe standard package includes:1. Multimeter2. Test wire 3. ManualThe standard package with a combination cable includes:1. Multimeter2. Test wire 3. Manual4. Combination line

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1. Material: ABS2. Power supply: 2 AAA batteries (not included)3. Alternating current: 6A, 60A/400A, 400A~600A4. DC voltage: 6V/60V, 500V,5. AC voltage: 6V/60V, 450V6. Frequency: 99.99Hz/999.9Hz/9.999kHz, 99.99kHz/999.9kHz/9.999mHz7. Capacitance: 9.999nF, 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF, 9.999mF, 99.99mF8. Jaw diameter: 35.4 mm9. With flashlight lighting and LED backlight display10. Automatic shutdown after 15 minutes of no operation11. Dimensions: 65x33.2x184.8 mm12. Weight: 123.5 gramsThe standard package includes:1. Multimeter x 12. Test lead x 13. Manual x 1

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Imaging unit: LCD2. Resolution: 320*2403. Brightness: 400 lumens4. Type of light source: LED5. Languages: 23 kinds6. Image size: 60-400 inches7. Projection ratio: 4:3 /16:98. Contrast ratio: 800:19. Overall power: 10w-24w10. Input interface: USB/HDMI/AV11. Interface output: headphone12. Input voltage: 5V-2A13. Function: U disk can be read, wired mobile phone on the same screen + wireless mobile phone on the same screen + wireless mobile phone push function14. Size: 114x91x51mm15. Weight: about 0.5kg16. Packing list: projector + power cord + remote control + manual

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1. Material: ABS2. Power supply: 2xAAA (not included)3. DC voltage: 400mV / 4V / 40V / 400V / 600V4. AC voltage: 4V / 40V / 400V / 600V5. Resistance: (OMH) 400 / 4K / 40K / 400k / 4m / 40m6. Diode: 4V7. Buzzer on and off: 400 (OMH)8. Hertz: 0-4.000MHz9. Capacitance: 4NF / 40nf / 400nf / 4uf / 40uf / 400uf / 4mf10. Value: 4000 (MAX)11. Dimensions: 225.4x46.3x8.7 mm12. Weight: 65.6 grams

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1. Material: aluminum alloy2. Fixed vent design3. Hollow design, fast heat dissipation4. Strong and durable, not easy to rust5. The hole position corresponds to the motherboard interface one by one6. Low density, strong corrosion resistance, high strength7. For Raspberry Pi 3 Model B Pi 2/B +8. Does not affect the WIFI signal, the side slot can be installed GPIO cable9. USB, network port, audio, micro HDMI and power interface access

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1. Material: ABS2. Power supply: 2 AAA batteries (not included)3. Alternating current: 6A, 60A/400A, 400A~600A4. DC voltage: 6V/60V, 500V,5. AC voltage: 6V/60V, 450V6. Frequency: 99.99Hz/999.9Hz/9.999kHz, 99.99kHz/999.9kHz/9.999mHz7. Capacitance: 9.999nF, 99.99nF/999.9nF/9.999uF/99.99uF/999.9uF, 9.999mF, 99.99mF8. Jaw diameter: 35.4 mm9. With flashlight lighting and LED backlight display10. Automatic shutdown after 15 minutes of no operation11. Dimensions: 65x33.2x184.8 mm12. Weight: 123.5 gramsThe standard package includes:1. Multimeter x 12. Test lead x 13. Manual x 1

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