Consumer Electronics

Features:1. IRF series transmitter tubes, durable2. Can be used to connect the antenna (instrument base)3. Aluminum laser case marking, all aluminum buttons, translucent silicone keys4. The original qck circuit is greatly simplified, the installation components are reduced, and the complex transformer windings and wiring procedures are not needed, and the construction is easy (green and red)5. 8-band, digital display, external power supply 13.8 v 10W, built-in 12.6 V batteryFeatures list:1. Simple, interesting and versatile cxp ssb high frequency transceiver with built-in dsp and sdr functions2. Eer class e drives the ssb launch phase3. 13.8v power supply about 10w ssb pep output4. Filters: 4000,2500,1700,500,200,100,50hz passband5. Dsp functions: automatic gain control (agc) , noise reduction (nr) , voice trigger, voice trigger XMIT, attenuator rx (att) , tx noise gate, tx drive control, volume control, dbm/s-meter6. Ssb reverse sideband/carrier suppression transmission: better than -45 dbc, imd3(double tone) -33 dbc, receive: better than -50 dbc7. Multi-band support, continuously adjustable in the 160m-10m frequency range (loss of 20khz performance)99mhz8. Open source firmware, built into IDE; allows experimentation, new features can be added, contributions can be shared via github, software complexity: 2000 lines of code9. V-based software can be used for fast and complete rogue operations (qsk and semi-qsk) , or to assist execution in digital mode (without cat or ptt interface) for rx/tx switches with tx/pa delay control, external ptt output-simple installation and modification, 8 component changes and 8 lines10. Lightweight, low-cost Transceiver: eer electronic level transmitter, which has high power efficiency (without the need for a large radiator) and simple design (without the need for complex balanced linear power amplifier)11. SSB transmitter phase is completely digital and software-based: controls the phase of the SI5351 PLL (via small I2C frequency changes over 800 kbit/s) and the amplitude of the PA (via pwm to pwm) to test the microphone input and reconstruct the SSB signal. Key shaping circuit PA)12. All-digital and software-based SDR receiver level (optional) : sampling of I/Q signals (plural) from a digital mixer with an orthogonal sampling detector, and in which the implementation of the 90-degree phase shift (Hilber transform) software and by adding remove sideband13. Three switchable analog governors independent of the front-end receiver14. MDS receiver noise level: -135 dbm (200 hz bw) at 28 mhz15. Pre-receiver selectivity: steep frequency adjustment -45 db/10 rollover16. Blocking dynamic range: 20khz offset 123db, 2khz offset 78db17. CW decoder, corresponding relays with filters switched via i2c-Cat support (TS480 subset) , you can stream audio, keystrokes, and display text through CATPort description:1. Charging: built-in lithium battery charging port, only use the attached charger! Do not use other chargers!2. Switch: off, bat: built-in Battery Power, 13.8: external power supply3. DC13.8V/3A: external power interface4. Key: automatic Key body connection (a, b, single Key)5. Pa: external power amplifier, ptt signal6. Mic: external microphone interface7. Uart: serial communication (TS-480 compatible instruction)8. Spk: external speakerProduct specifications:1. Battery capacity: 6000 mah2. Side PTT with built-in Mic for handheld use3. Using power MOS transistor, not easy to break4. Built-in battery, built-in microphone, speakers, can be connected to automatic keys, but also CW decoding5. Size: 13.3 x 7.5 x 4cmPacking list:-.1 x host-.1 x hand Mi-.1 x power (host + hand does not come with)-.1 x three-in-one screwdriver

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1. It adopts aluminum alloy shell, which is attractive and durable, and effectively resists external signal interference.2. Nickel plated plug with good contact performance, and is not easy to oxidize.3. All copper conductor, low conductive resistance and extremely low transmission signal loss.4. Aluminum foil shielding and copper wire woven mesh double-layer shielding are adopted to effectively resist interference and ensure stable transmission signal.5. High elastic PVC cable with frosted texture.6. 6mm thick cable diameter, manual welding, full and firm welding points.7. Product purpose: It can be used to connect various CD and DVD digital players with the mixer and power amplifier.8. No matter the positive or negative direction of the wire, the connectors on both sides can be input terminals or output terminals.

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1. Gold plated 6.35 connector with good contact performance and oxidation resistance2. Adopts Metal shell, which is sturdy and durable, effective in anti-interference and noise3. Balanced connection, supporting phantom power supply4. Soft PVC cable, with buffer protection sleeve at the end of the plug, can effectively protect the wire and avoid the risk of wire breakage.5. Double-layer shielding wire has good noise reduction effect6. Standard 1/4 (6.35mm) and XLR 3-pin plugs, widely used7. Product use: It is widely used for the connection of various mixers, sound cards, microphones, active monitor speakers and other equipment. When connecting microphones, it can be compatible with 48V phantom power supply.

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1. Gold-plated plug with good contact performance and is not easy to oxidize2. Electroplating metal shell, durable and anti-interference.3. 24AWG all copper conductor wire with double-layer shielding, which can effectively resist interference and reduce noise and provide high fidelity sound quality. The outer diameter of wire is 5mm.4. The 3.5mm interface adopts male thread design, which can be connected to both the ordinary 3.5mm female interface and female interface with thread.5. Product use: It can be used for microphone, mixer, wireless microphone, professional camera and other equipment. Balanced connection, supporting 48V phantom power supply.

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1. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on2. Multi-layer filter, material health, large capacity3. Purpose: Air Filtration4. Applicable area: 51-100 square meters5. Size: 18.5 x 8.5 x 2.8 cm6. Weight: about 96 grams

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1. Material: highly elastic and environmentally friendly silicone material, waterproof, sweatproof and scratchproof.2. Replaceable and washable, soft and comfortable3. Soft and smooth material ensures your comfort during long-term use.4. Quickly remove sweat and dirt with skin-friendly wet wipes or hand wash.5. Scope of application: for Pico Neo 4 VR glasses

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1. Silicone material, safe and hygienic, no skin irritation2. Match the size and shape of your VR lens, easy to install3. Two additional shades on the nose pad of the lid to prevent light from entering for a better immersive virtual reality experience4. It can be wiped directly with wet tissue or cleaned with water, and it is not easy to twist and pull deformation.5. It can keep the device clean and tidy, and not easily soaked by sweat.6. Suitable for PICO 4 VR

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1. Silicone material, safe and hygienic, no skin irritation2. Match the size and shape of your VR lens, easy to install3. Two additional shades on the nose pad of the lid to prevent light from entering for a better immersive virtual reality experience4. It can be wiped directly with wet tissue or cleaned with water, and it is not easy to twist and pull deformation.5. It can keep the device clean and tidy, and not easily soaked by sweat.6. Suitable for PICO 4 VR

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1. Double efficient non-woven dust bag, double filter dust, high filtering efficiency2. Disposable use, environmental hygiene3. Material: non-woven fabric4. Applicable area: 51-100 square meters5. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on6. Function: absorb dirt and dirt, effectively inhibit the survival of bacteria7. Note: the disposable dust bag is recommended to be replaced with 2/3 full of dust. Because the non-woven fabric has strong dust adsorption performance, please place it in the packing box for dust prevention before use

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1. No hair, no water stains, fiber thick thick water absorption, good friction and strong cleaning power2. Suitable for wood floor, tile, marble and other cleaning3. Effectively clean the ground, corners and other dust4. Regular replacement to prevent secondary pollution5. It can be disassembled and washed for recycling6. Material: absorbent fiber material7. About 12 cm in diameter8. Weight: 12g/tablet

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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Features:1. Microphone volume adjustment, one-key noise reduction function, with LED display2. Self-connection after booting, frequency is stable3. 30 meters barrier-free and stable transmission4. 10 hours of battery life, 1 hour of charging5. Built-in microphone, real-time monitoring, clear sound, no lag, constant frequency6. Support SLR, mobile phone, audio and other equipment connection7. Support one-to-one and one-to-two modes of use, no serial frequency, flexible collocation, easy to deal with various scenarios8. Multi-purpose, multi-compatible, making short video creation, Vlog shooting, live sound pickup, program interviews, online class teaching, etc. have good sound qualityparameter:1. Pointing type: omnidirectional2. Working frequency band: 2.4GHz (private protocol)3. Frequency response range: 20Hz~20kHz4. Transmission distance: about 30 meters5. Transmit power: less than 10dBm6. Battery capacity: 3.7V/350mAh7. Charging port: Type-C8. Rated input of charging interface: DC 5V/500mA9. Charging time: about 1 hour10. Battery life: 10 hours11. Working temperature: -10~45 degrees Celsius12. Storage temperature: -20~60 degrees Celsius

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1. Small and convenient, carefully selected materials2. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on3. Function: clean, clean4. Applicable area: 51-100 square meters5. Size: about 113x 22mm6. Weight: about 8 grams

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1. Double efficient non-woven dust bag, double filter dust, high filtering efficiency2. Disposable use, environmental hygiene3. Material: non-woven fabric4. Applicable area: 51-100 square meters5. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on6. Function: absorb dirt and dirt, effectively inhibit the survival of bacteria7. Note: the disposable dust bag is recommended to be replaced with 2/3 full of dust. Because the non-woven fabric has strong dust adsorption performance, please place it in the packing box for dust prevention before use

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LCD: Equipped with LCD screen, accurate to display the temperature status and operating mode; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LCD: Equipped with LCD screen, accurate to display the temperature status and operating mode; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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1. Small and convenient, carefully selected materials2. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on3. Function: clean, clean4. Applicable area: 51-100 square meters5. Size: about 113x 22mm6. Weight: about 8 grams

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LCD: Equipped with LCD screen, accurate to display the temperature status and operating mode; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device.5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LED: Equipped with LED screen, accurate to display the temperature status and operating mode in even dark environments; With sensitive and responsive touch button for easily operate.

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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1. Material: highly elastic and environmentally friendly silicone material, waterproof, sweatproof and scratchproof.2. Replaceable and washable, soft and comfortable3. Soft and smooth material ensures your comfort during long-term use.4. Quickly remove sweat and dirt with skin-friendly wet wipes or hand wash.5. Scope of application: for Pico Neo 4 VR glasses

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1. No hair, no water stains, fiber thick thick water absorption, good friction and strong cleaning power2. Suitable for wood floor, tile, marble and other cleaning3. Effectively clean the ground, corners and other dust4. Regular replacement to prevent secondary pollution5. It can be disassembled and washed for recycling6. Material: absorbent fiber material7. About 12 cm in diameter8. Weight: 12g/tablet

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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1. Small and convenient, carefully selected materials2. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on3. Function: clean, clean4. Applicable area: 51-100 square meters5. Size: about 113x 22mm6. Weight: about 8 grams

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1. Material: highly elastic and environmentally friendly silicone material, waterproof, sweatproof and scratchproof.2. Replaceable and washable, soft and comfortable3. Soft and smooth material ensures your comfort during long-term use.4. Quickly remove sweat and dirt with skin-friendly wet wipes or hand wash.5. Scope of application: for Pico Neo 4 VR glasses

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1. Material: highly elastic and environmentally friendly silicone material, waterproof, sweatproof and scratchproof.2. Replaceable and washable, soft and comfortable3. Soft and smooth material ensures your comfort during long-term use.4. Quickly remove sweat and dirt with skin-friendly wet wipes or hand wash.5. Scope of application: for Pico Neo 4 VR glasses

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1. Double efficient non-woven dust bag, double filter dust, high filtering efficiency2. Disposable use, environmental hygiene3. Material: non-woven fabric4. Applicable area: 51-100 square meters5. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on6. Function: absorb dirt and dirt, effectively inhibit the survival of bacteria7. Note: the disposable dust bag is recommended to be replaced with 2/3 full of dust. Because the non-woven fabric has strong dust adsorption performance, please place it in the packing box for dust prevention before use

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1. For Miele Classic C1/Complete C2/Complete C3/S400 - S456i/S600 - S658/S800 - S858/S2000 - S2999/S5000 - S5999/S8000 - S8999 so on2. Multi-layer filter, material health, large capacity3. Purpose: Air Filtration4. Applicable area: 51-100 square meters5. Size: 18.5 x 8.5 x 2.8 cm6. Weight: about 96 grams

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1. Sound channel: 2.02. Bluetooth protocol: 5.03. Battery capacity: 400mAh4. Frequency response range: 100HZ-20KHZ5. Signal-to-noise ratio: 75dB or more6. Material: ABS7. Scope of application: for cameras, cell phones, video cameras, computers, sound cards, microphones, recorders, mixers and other equipment8. Accessories: headphones, wind shield, camera cable, charging cable, storage box9. Weight: about 26g10. Size: about 4.7 x 4 x 1.5cmFeatures:1. Wireless recording VLOG, non-sensory wear, noise reduction effect, can filter noise and ambient sound, so that the sound is more stereo and clear2. Built-in DSP reverb chip, intelligent filtering of environmental noise, with reverb effect, singing more sense3. transmitter / receiver are with 3.5mm interface, real-time ear return, while recording and adjusting4. About 50 meters long-distance transmission, high-performance wireless technology, signal stability5. 360-degree high-definition sound pickup, built-in microphone, equal acceptance of sound in all directions, the human voice clear restoration6. OLED display, good brightness, high contrast, clearer recording, real-time display of various modes of status7. Lightweight and portable, easy to use

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LCD: Equipped with LCD screen, accurate to display the temperature status and operating mode; With sensitive and responsive touch button for easily operate.

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1. convertible temperature units (Celsius and Fahrenheit), 2 indicator lights to show the work status; And comes with 2.5m external sensor. Max 16A.2. Suitable for electric heating radiator, electric cooling and temperature control system. It can be used in smart homes, shopping malls, and industrial places.3. 5+1+1 & 6 Periods Function: With 7 days programming mode to set, 6 periods to adjust different temperatures.4. WiFi Connect & APP Control: Support control and adjust the temperature setting program in your mobile device5. Size: 12 x 6.2 x 3.5cm.6. Complete Functional LCD: Equipped with LCD screen, accurate to display the temperature status and operating mode; With sensitive and responsive touch button for easily operate.

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1. Voltage measurement range: DC 00.0-99.9V 2. Current measurement range: DC 00.0-20.0A 3. Time measurement range: 0-99h 59min 4. Power measurement range: 0-999.9W-2000W 5. Temperature measurement range: -15-60 degrees Celsius 6. Capacity measurement range: 0-999.99Ah-9999.9Ah 7. Energy measurement range: 0-99999Wh-9999kWh 8. Weight: about 33g 9. Size: about 4.8x2.9x2.2cm 10. Note: the tester must be used with a shunt. the shunt must be connected to change the range and calibrate the zero point

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1. The PCI-E desktop computer will automatically turn on the machine when the power is restored, and it will automatically press the power-on button to start the machine when it is powered on, which does not affect the power-on/off function of the original machine. 2. Power supply: DC3-5V (blue light after normal power supply) 3. How to use: Turn off the 220V power supply of the computer, insert the module into the free PCI-E slot of the motherboard, and connect the power-on pins of the motherboard and the power-on button of the chassis with the supplied Dupont cable. Turn on the 220V power supply, and the blue light on the module lights up to indicate that the module has a normal power supply. After 2 seconds, the power-on signal will be automatically triggered, and the computer can be automatically turned on. 4. Purpose: computer automatically boots 5. Material: plastic

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1. USB intelligent temperature control electronic load; High power, high current, large voltage, intelligent control. LD25 is a cost-effective, economical intelligent electronic load. 2. OVP overvoltage protection (25V-30V overvoltage protection, digital display OVP, permanent damage after more than 30V); OPP over-power protection (load temperature is greater than 80 degree Celsius, the device stops working, digital display OTP); OTP over-temperature protection (power greater than 25W, equipment stops working, digital display OPP). 3. Provide 4A, 25V, 25W (3 values are not exceeded) constant current test discharge task. The friendly human-computer interface and excellent performance indicators can meet the diverse testing needs. 4. It is suitable for measuring the output current capability of the charger, using the bulk aging test of the charger factory, and measuring the quality of the Micro USB charging cable and the Type-C charging cable. 5. Specifications: Rated operational voltage: DC4-25.0V Max discharging power: 25W Rated operational current: 0.25-4.00A (when fan do not work, the minimum constant current is 0.05A ) Fan Speed: Large size intelligent temperature control fan, speed 5800+/-10%RPM Constant current resolution: +/-(1%+3 digits) Heat dispatch method: intelligent temperature control fan + all aluminum fan Working temperature: -10-40 degree Celsius Adjustable potentiometer: precision multiloop adjustable potentiometer Display mode: 4 bit LED tube Expansion port: Micro USB port, Type-C port Product weight: 57g Product size: 83.8x41.1x27.9mm

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1.Digital AC voltage meter can simultaneously display the AC voltage and AC current. 2.The meter adopts colorful LCD display to show the measurement result: the yellow display measuring voltage and the blue display measuring current. 3.The meter needs noincreasing working power and AC transformer. 4.The meter is equipped with the precise miniature transformer. 5.Fine workmanship and good performance. 6.Easy to read, easy to use, durable in use. Specifications: 1. Material: plastic+metal 2. Measurement Accuracy: 0.5% +/- 2 digits 3. Display screen: Voltage display: blue LCD Current display: Green LCD 5. Measuring range: AC Voltage: AC80.0-500V AC current: AC 0-100.0 A

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1. Power supply: DC9-24V/2A and above 2. Bluetooth Version: 5.0 3. Audio input: Bluetooth + AUX input 4. Transmission distance: 15 meters (unobstructed) 5. Volume adjustment: high-end encoder knob adjustment, smooth feel 6. Adapter speaker: 10W-100W /4 ohm-16 ohm 7. Output power: 20Wx2 8. Protection mechanism: electrostatic protection, overheating protection, overcurrent protection, short circuit protection 9. Unique function: support Sinilink-APP control 10. Product size: 67 x 47 x 18mm 11. Material: PCB circuit board

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1. When the machine is working, collect the dust into the middle bag2. Effectively help improve cleaning efficiency, save cleaning time3. Easy to install and disassemble, height matching with the equipment4. Aapplicable model: for Vorwerk VK135 / VK136 / FP135 / FP136 / KOBOLD135 / KOBOLD136, for Deslante VK369, only for listed models, other models must check the size, the same size can be general purpose5. Suitable area: more than 150 square meters6. Function: motor filter, vacuum cleaner clean7. Size: dust bag: 270x190mm, filter: 80x70x55mm

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1. Lightweight and small-sized, easy to carry 2. Embedded flash memory 16GB 3. Internal microphone recording only 4. Support MP3 music file playback 5. Built-in 380mAh battery and 8 ohms 1W speaker

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1.Digital AC voltage meter can simultaneously display the AC voltage and AC current. 2.The meter adopts colorful LCD display to show the measurement result: the yellow display measuring voltage and the blue display measuring current. 3.The meter needs noincreasing working power and AC transformer. 4.The meter is equipped with the precise miniature transformer. 5.Fine workmanship and good performance. 6.Easy to read, easy to use, durable in use. Specifications: 1. Material: plastic+metal 2. Measurement Accuracy: 0.5% +/- 2 digits 3. Display screen: Voltage display: blue LCD Current display: Green LCD 5. Measuring range: AC Voltage: AC80.0-500V AC current: AC 0-100.0 A

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1. Material: aluminum alloy, ABS, acrylic optical lens2. Function: read newspapers, appreciate jewelry, appreciate stamps3. Magnification: 30X, 60X4. Lens diameter: 22mm, 12mm5. Using optical glass lens, high-definition magnification, more comfortable vision6. Using white highlight double LED lights, it is more convenient to use7. Small and portable, foldable design for easy storage8. Battery: LR1130 button battery x 3 (delivery with battery)9. Product size: 5.5 x 4 x 2.8 cm10. Product net weight: 31 grams

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1. Power supply: DC9-24V/2A and above 2. Bluetooth Version: 5.0 3. Audio input: Bluetooth + AUX input 4. Transmission distance: 15 meters (unobstructed) 5. Volume adjustment: high-end encoder knob adjustment, smooth feel 6. Adapter speaker: 10W-100W /4 ohm-16 ohm 7. Output power: 20Wx2 8. Protection mechanism: electrostatic protection, overheating protection, overcurrent protection, short circuit protection 9. Unique function: support Sinilink-APP control 10. Product size: 67 x 47 x 18mm 11. Material: PCB circuit board

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