Bestselling Products

1. uSmart expansion connector can connect to the endoscope. Endoscope is a must have practical inspection tool for inspecting or repair work.2. Designed with 1 camera on the front, this endoscope assists you to view thingsfrom more directions or angles.3. Come with 6 adjustable LED lights around the camera so you can see clearly in dark with no worry. The light can be turned off.4. The endoscope comes with semi-rigid cable, you can use the endoscope into many hard to reach, narrow and confined places at home or outdoors.5. The endoscope equips small accessories for more functions: hook (catch items like keys, rings or jewelry), magnet (attract small iron items), protective case (protect the endoscope camera lens).Specifications:1. Lens Diameter: 5.5mm2. Resolution: 1280x720 / 640x4803. Sensor Size: 1/9 inch4. Focal Length: 3-7cm5. Frame Rate: 30fps6. Waterproof Level: IP677. LED Light Beads: 68. Cable Length: 2m9. Power Supply: DC 5V10. Photo Format: JPEG11. Video Format: MP412. Operating Temperature: 0 - 70 degree Celsius13. APP Supports Languages: English, Traditional Chinese, Simplified Chinese, German, French, Japanese, Korean, Spanish, Italian14. Package Includes: - 1 x Endoscope- 1 x Hook- 1 x Reflecting Mirror- 1 x Magnet- 1 x Protective Case- 1 x Screwdriver- 2 x Screws- 1 x User Manual

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1. Main camera pixel: 1MP2. CMOS: OV97343. FOV: 90 degrees4. Fill light: 6pcs, white light5. Image quality: 1280x720/640x4806. Video quality: 720P 30fps, 480P 30fps7. Video format: MP48. Shooting button: short press to take a photo, long press to record video9. LED brightness adjustment: 3 levels10. Size: 1260x45x60mm11. Weight: 350g12. Interface: Type-C13. Cable length: 1m uSmart to Type-C data cable14. Applicable models: Armor 24, Armor 21, Power Armor 16 Pro, Armor Pad, Armor Pad Lite, Armor Pad 2, Power Armor 18, Power Armor 18T, Power Armor 18T Ultra, Power Armor 19, Power Armor 19T, Power Armor 1315. APP Supports Languages: English, Traditional Chinese, Simplified Chinese, German, French, Japanese, Korean, Spanish, Italian16. Package Includes: - uSmart E03 Endoscope x 1- User Manual x 1- Phone Holder x 1- uSmart Connector Cable (uSmart to Type-C) x 1- Screwdriver x 1- Screw x 2- Lens Protective Case x 1- Portable Carrying Case x 1- Warranty Card x 1

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1. Multifunctional live broadcast holder with adjustable angles and heights2. Panoramic natural fill light, 3 lighting modes, 5 brightness levels3. Dot matrix light source, soft and eye-friendly4. Dual axis 360 degree rotation, available for aerial, vertical, and horizontal shots5. Equipped with Bluetooth remote control for remote selfies6. 6kg load-bearing, stable and not shakingParameterMaterial: ABS, zinc alloyInput: 5V 1ABattery capacity: 1000mAhFill light usage time: 2-12hRemote control battery: 55mAhBluetooth connection distance: within 10 metersClippable phone width: 51-92mmScalable length of support rod: 41-88cmSize: 22x9.6x6.35cmNet weight: 1475g

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1. For Oculus Quest 3 glasses lens protective film.2. Effectively prevent the host lens from being scratched and dirty.3. Accessory category: VR lens film4. Material: Resin5. Wearing method: adhesive type6. Appearance size: 4.5 x 4.5cm7. Product weight: 0.01kg

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1. Material: polyformaldehyde plastic + bearing (steel)2. Rotating mop bucket gear replacement parts are mainly made of plastic and metal, sturdy and durable, not easy to deform or rust, so the service life is longer than other gears3. Easy to install, only a few minutes to complete the assembly, suitable for one-way mop, simple installation and replacement, easy to use4. Compatible with a wide range of rotary mop bucket replacement gears can be applied to 0-Cedar and Vilida as well as most other brands of rotary mop buckets on the market5. Weight: about 11 g6. Size: about 2.55 x 1.8 cm

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Features:1. Allow multiple computers to share a USB printer on the local network and print from any computer2. Compatible with most major USB interface printers3. Support Samba service to share USB storage4. Provide 2 10/100Mbps ports for LAN and bridge, which can expand your network5. Support stable printing service and high-speed USB 2.0 standard6. Support multiple operating modes: wired, 2.4G wireless, stand-alone mode7. Supports Web management to easily manage your USB printer server8. Support mDNS and SSDP protocols to facilitate finding USB printer servers9. Support JetDirect (AppSocket) protocol10. Support WPS button, you can easily and conveniently connect to your wireless network without entering a password11. Use USB HUB to share up to 4 printers or 4 storage devices12. Wide compatibility: Suitable for homes, warehouses, stores, offices, e-commerce, soho, government, educational institutions and anywhere that needs to share printing capabilities.Specifications:1. Model: NU516U12. Material: PC + ABS3. Weight: 43g/ 1.5 ounces4. Cable length: 1.1m/3.61ft5. Power cord length: 1m/ 3.28 feet6. Product size: 7.5x5.4x1.8cm / 2.95x2.13x0.70in7. System requirements: Windows 7/8/10/11/XP, and Mac OS8. Operation mode: wired mode, wireless mode, stand-alone mode

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Features:1. Allow multiple computers to share a USB printer on the local network and print from any computer2. Compatible with most major USB interface printers3. Support Samba service to share USB storage4. Provide 2 10/100Mbps ports for LAN and bridge, which can expand your network5. Support stable printing service and high-speed USB 2.0 standard6. Support multiple operating modes: wired, 2.4G wireless, stand-alone mode7. Supports Web management to easily manage your USB printer server8. Support mDNS and SSDP protocols to facilitate finding USB printer servers9. Support JetDirect (AppSocket) protocol10. Support WPS button, you can easily and conveniently connect to your wireless network without entering a password11. Use USB HUB to share up to 4 printers or 4 storage devices12. Wide compatibility: Suitable for homes, warehouses, stores, offices, e-commerce, soho, government, educational institutions and anywhere that needs to share printing capabilities.Specifications:1. Model: NU516U12. Material: PC + ABS3. Weight: 43g/ 1.5 ounces4. Cable length: 1.1m/3.61ft5. Power cord length: 1m/ 3.28 feet6. Product size: 7.5x5.4x1.8cm / 2.95x2.13x0.70in7. System requirements: Windows 7/8/10/11/XP, and Mac OS8. Operation mode: wired mode, wireless mode, stand-alone mode

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Features:1. Supports connecting to host or MCU to control serial bus servo2. Allows simultaneous control of up to 253 ST/SC series serial bus servos (requires sufficient power supply)3. 9-12.6V voltage input (input voltage and servo voltage must match)4. Provide convenient serial bus servo control solutions5. Integrated control circuit to ensure stable operation of serial bus servo6. Compact size, saving space, suitable for integration into various projects with limited spaceProduct parameters:1. Power supply: DC 9-12.6V (ST series servo)2. Power connector: 5.5 × 2.1mm DC3. Communication interface: UART4. Mounting hole size: 2.5mm5. Mounting hole distance: 37 × 28mm6. Product size: 42 x 33mm7. Weight: 16 grams

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1. For Jetson Orin Nano and Jetson Orin NX kits2. Reserve air outlets on three sides and a dedicated built-in fan hole on the top to provide excellent heat dissipation.3. Precise opening design, exquisite manufacturing technology, and beautiful fit4. Onboard power indicator light5. Camera bracket design, mounting holes for monocular or binocular cameras, maximum 180-degree rolling angle6. Equipped with flat ribbon cable for use with 40PIN connector7. Silicone non-slip feet, more stable placement and reduced bottom contact area8. DIN rail mounting holes are reserved to facilitate installation in specific scenarios.9. Product size: 122 x 95 x 91mm10. Weight: 378kgpacking list:-Aluminum body shell (upper and lower + side panels) x 1-Camera stand bottom mount x 1-Camera stand top mount x 1-Antenna x 2-IPEX4 to SMA cable x 2-Button with 4PIN cable x 1-Cable 2x20PIN 55mm x 1-Screwdriver x 1-Screw pack and accessories x 1

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1. This soft roller brush head design is suitable for Dyson vacuum cleaners2. The soft roller brush head is a dual-purpose attachment that can be used on both hard floors and carpets. Its fluffy roller brush is gentle enough to clean hardwood floors, yet tough enough to remove dirt and debris from carpets.3. The brush head can swing up, down, left and right, and can flexibly enter under the bed/sofa/corners for cleaning4. Penetrating mop water tank, 150ml large capacity, one suction and one mopping, saving time and trouble (water tank optional)5. The brush is engineered to create a seal with the floor surface, helping to pick up fine dust and debris.6. Installation is very simple, you just snap it into your vacuum cleaner and start using it immediately.7. Built-in LED green light, you can clean all dark corners and even use it in the dark

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1. Small size, complete functions, simple operation and easy to carry.2. It can be powered by an adapter or a lithium battery (not included)3. Together with an oscilloscope, it can be used for testing and debugging electronic circuits, testing and measuring the frequency characteristics and impulse response of audio amplifiers. Due to its good accuracy and frequency stability, DDS is also very suitable for oscilloscope scan time factor calibration. Square wave output is suitable for oscilloscope attenuator and probe pulse characteristic adjustment, etc.Technical indicators:1. Frequency range: sine wave 1Hz-500kHz (the frequency with flat output amplitude reaches 200 kHz, and the output amplitude will decrease as the frequency further increases), other waveforms 1Hz-20kHz (but the upper limit of the adjustable frequency is not limited, if The requirements for distortion and shaking are not high, and the frequency of use can be further increased).2. Resolution: 1Hz.3. Output waveform: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, noise wave, electrocardiogram.4. Sine wave distortion: less than 1% below 1kHz, less than 0.5% at 1kHz and above.5. Output amplitude: maximum +/-10V (P-P).6. Output impedance: 50 ohms7.. DC offset: maximum +/-10V, with shutdown function.8. There is a filter that can be turned on and off, which can be well adapted to sine and pulse waveform output.9. Power supply: DC3.5-10V. It is recommended to use DC5V when using an adapter and 3.7V lithium battery when using battery power.10. Overall dimensions: 125x80x32.11. Weight (including accessories): about 0.2kg

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1. Invisible wall hanging, hair dryer, power cord storage in one step2. Waterproof and moisture-proof, firm and not easy to fall off3. Built-in magnet structure, just gently lean, can be adsorbed4. PC material, aging and heat resistant5. Solid and non-slip, easy to use6. The fan placement area adopts non-angled cylindrical strips for better protection7. Material: PC8. Installation: nail-free adhesive (not included)9. Size: wind tube frame about 5.8 x 4cm, wind mouth frame about 6 x 0.8cm10. Description: only hangers, does not include the picture of the hair dryer and nozzle, etc.Installation steps:1. Wipe the wall clean2. Apply nail-free adhesive to the contact surfaces of the bracket3. Press on the wall and fix it tightly4. Leave to stand for 24 hours and hook up a hair dryer

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1. Invisible wall hanging, hair dryer, power cord storage in one step2. Waterproof and moisture-proof, firm and not easy to fall off3. Built-in magnet structure, just gently lean, can be adsorbed4. PC material, aging and heat resistant5. Solid and non-slip, easy to use6. The fan placement area adopts non-angled cylindrical strips for better protection7. Material: PC8. Installation: nail-free adhesive (not included)9. Size: wind tube frame about 5.8 x 4cm, wind mouth frame about 6 x 0.8cm10. Description: only hangers, does not include the picture of the hair dryer and nozzle, etc.Installation steps:1. Wipe the wall clean2. Apply nail-free adhesive to the contact surfaces of the bracket3. Press on the wall and fix it tightly4. Leave to stand for 24 hours and hook up a hair dryer

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Features:1. Suitable for barcode scanning applications such as elevators.2. Use advanced image recognition algorithms to easily decode various one-dimensional or two-dimensional codes.3. Onboard UART interface, which can be easily integrated into various embedded devices.4. Compact size and high integrationProduct parameters:1. Resolution: 640 x 4802. Scanning angle: horizontal 70 degrees, vertical 55 degrees, rolling 360 degrees3. Scan mode: induction, continuous4. Accuracy: one-dimensional code is greater than or equal to 5mil, two-dimensional code is greater than or equal to 10mil5. Communication interface: UART port (default 9600 8N1)6. LED indicator:Blue: ScanGreen: decoding successful7. Power supply: 3.3V8. Current: 120mA9. Security protection:Electrostatic protection: contact discharge 6 kV, air discharge ±12KVIP protection: IP54 (front)10. Operating temperature: -30 to 70 degrees Celsius11. Storage temperature: -40 to 80 degrees Celsius12. Working humidity: 5%RH-95%RH (non-condensing)13. Product size: 21 x 21 x 8.9mmPacking list:-Barcode scanning module (D) x 1-6PIN cable without header x 1-6PIN cable x 1

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1. 3.7-5VDC wide voltage power supply2. 9-channel one-to-one triggering interface, triggering 9 tracks (MAX)3. Low level signal trigger (S1...S9 and GND short contact trigger)4. Supports MP3 and WAV decoding formats, and supports audio file sampling rates up to 48KHz.5. Audio files can be changed by connecting to a computer via USB data cable, and comes with 32Mbit (4MByte) flash storage6. Comes with 5W Class D power amplifier, which can directly drive 403W and 801W speakers8. DIP switch sets 8 trigger working modes9. Playback status signal output: output high level (3.3V) when playing, output low level (OV) when not playing10. Playback status indicator: the red indicator light is on during playback11. Custom audio download interface: Connect the USB data cable to the computer, identify it as a U disk, and directly copy user-defined audio files12. Audio output: 3. 5mm audio output interface, can be connected to external active speakers13. Volume adjustment: adjust the speaker output volume, increase the volume clockwise, and decrease the volume counterclockwise.14. Speaker 5W (4-8 ohms): Speaker interface, output 5W, can drive 423W, 8 ohm 1W speakers15. DC 3.7-5V: Power supply interface, power supply range DC 3.7-5V16. Power indicator light: The green indicator light lights up after power is supplied.17. Configure trigger mode: Configure the 8 working modes (refer to the working mode configuration table). After the mode is changed, you must power on again to enter the new mode.18. Connect the data cable to the computer, identify it as a removable disk (U disk), and directly copy the audio file with a 5-digit file name, such as 00001.mp319. Scope of application: smart toys, passage gate voice broadcast, fire voice alarm, security voice alarm, industrial control voice broadcast, access control system voice broadcast20. Dimensions: 43x38mm21. Weight: 8 grams

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1. Adaptability design: rotatable conductive headphones with better adaptability, independent adjustment, and can be used by different groups of people2. The unique universally adjustable structural design makes it easier to fit the earmuffs and provides a better gaming experience.3. Dual cavity stereo transmission, sound quality upgrade, and 3D sound effect4. Made of skin-friendly leather and upgraded sponge, providing a soft and comfortable wearing experience, ideal for long-term use without fatigue.5. Positioning mark snap-on installation, original sound transmission with movable guide rails on both sides, sound position adjustable6. No power required, say goodbye to battery troubles, better isolate external sounds, and enjoy a more immersive gaming experience, allowing you to focus on the game.7. Compatible models: Suitable for PICO 4 /PICO 4 Pro8. Net weight: 113g9. Dimensions: 175 x 57 x 52mm​

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1. Widely Compatibility: The XLR cable is perfectly compatible with equipment with 3-pin connectors such as microphones,stage lighting, mixing boards, power amplifiers, studio harmonizers, speakers, patch bays and so on. In addition, these XLR cables are widely used at stage speakers, club stages, KTV, and home theater.2. HI-FI Sound: No noise. The core of JUNSUNMAY microphone cable is 24AWG oxygen-free all copper conductors, it provides lossless signal transmission, anti-oxidation and anti-corrosion. The wire shielding layer adopts a double shielding design (foil shielding and inner copper spiral shielding)to keep our wires away from noise and interference. 3. Stable Connection: Our balanced Mic cable uses heavy-duty zinc alloy housing, pure copper silver-plated XLR pins, self-locking male to female connector design, this XLR speaker cable can provide a stable connection between devices with an XLR interface, easy to plug & unplug.4. Durable & Flexible PVC Jacket: Our XLR to XLR cable uses imported high-elastic pvc, compared with ordinary pvc , this cable is more durable, not easy to crack, no knots, abrasion resistance, oil resistance, and dirt resistance.This can extend the liftime of the XLR male to female cables.5. Multiple specifications: Multiple length specifications for you to choose from.

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1. Widely Compatibility: The XLR cable is perfectly compatible with equipment with 3-pin connectors such as microphones,stage lighting, mixing boards, power amplifiers, studio harmonizers, speakers, patch bays and so on. In addition, these XLR cables are widely used at stage speakers, club stages, KTV, and home theater.2. HI-FI Sound: No noise. The core of JUNSUNMAY microphone cable is 24AWG oxygen-free all copper conductors, it provides lossless signal transmission, anti-oxidation and anti-corrosion. The wire shielding layer adopts a double shielding design (foil shielding and inner copper spiral shielding)to keep our wires away from noise and interference. 3. Stable Connection: Our balanced Mic cable uses heavy-duty zinc alloy housing, pure copper silver-plated XLR pins, self-locking male to female connector design, this XLR speaker cable can provide a stable connection between devices with an XLR interface, easy to plug & unplug.4. Durable & Flexible PVC Jacket: Our XLR to XLR cable uses imported high-elastic pvc, compared with ordinary pvc , this cable is more durable, not easy to crack, no knots, abrasion resistance, oil resistance, and dirt resistance.This can extend the liftime of the XLR male to female cables.5. Multiple specifications: Multiple length specifications for you to choose from.

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1. Widely Compatibility: The XLR cable is perfectly compatible with equipment with 3-pin connectors such as microphones,stage lighting, mixing boards, power amplifiers, studio harmonizers, speakers, patch bays and so on. In addition, these XLR cables are widely used at stage speakers, club stages, KTV, and home theater.2. HI-FI Sound: No noise. The core of JUNSUNMAY microphone cable is 24AWG oxygen-free all copper conductors, it provides lossless signal transmission, anti-oxidation and anti-corrosion. The wire shielding layer adopts a double shielding design (foil shielding and inner copper spiral shielding)to keep our wires away from noise and interference. 3. Stable Connection: Our balanced Mic cable uses heavy-duty zinc alloy housing, pure copper silver-plated XLR pins, self-locking male to female connector design, this XLR speaker cable can provide a stable connection between devices with an XLR interface, easy to plug & unplug.4. Durable & Flexible PVC Jacket: Our XLR to XLR cable uses imported high-elastic pvc, compared with ordinary pvc , this cable is more durable, not easy to crack, no knots, abrasion resistance, oil resistance, and dirt resistance.This can extend the liftime of the XLR male to female cables.5. Multiple specifications: Multiple length specifications for you to choose from.

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1. Widely Compatibility: The XLR cable is perfectly compatible with equipment with 3-pin connectors such as microphones,stage lighting, mixing boards, power amplifiers, studio harmonizers, speakers, patch bays and so on. In addition, these XLR cables are widely used at stage speakers, club stages, KTV, and home theater.2. HI-FI Sound: No noise. The core of JUNSUNMAY microphone cable is 24AWG oxygen-free all copper conductors, it provides lossless signal transmission, anti-oxidation and anti-corrosion. The wire shielding layer adopts a double shielding design (foil shielding and inner copper spiral shielding)to keep our wires away from noise and interference. 3. Stable Connection: Our balanced Mic cable uses heavy-duty zinc alloy housing, pure copper silver-plated XLR pins, self-locking male to female connector design, this XLR speaker cable can provide a stable connection between devices with an XLR interface, easy to plug & unplug.4. Durable & Flexible PVC Jacket: Our XLR to XLR cable uses imported high-elastic pvc, compared with ordinary pvc , this cable is more durable, not easy to crack, no knots, abrasion resistance, oil resistance, and dirt resistance.This can extend the liftime of the XLR male to female cables.5. Multiple specifications: Multiple length specifications for you to choose from.

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1. Widely Compatibility: The XLR cable is perfectly compatible with equipment with 3-pin connectors such as microphones,stage lighting, mixing boards, power amplifiers, studio harmonizers, speakers, patch bays and so on. In addition, these XLR cables are widely used at stage speakers, club stages, KTV, and home theater.2. HI-FI Sound: No noise. The core of JUNSUNMAY microphone cable is 24AWG oxygen-free all copper conductors, it provides lossless signal transmission, anti-oxidation and anti-corrosion. The wire shielding layer adopts a double shielding design (foil shielding and inner copper spiral shielding)to keep our wires away from noise and interference. 3. Stable Connection: Our balanced Mic cable uses heavy-duty zinc alloy housing, pure copper silver-plated XLR pins, self-locking male to female connector design, this XLR speaker cable can provide a stable connection between devices with an XLR interface, easy to plug & unplug.4. Durable & Flexible PVC Jacket: Our XLR to XLR cable uses imported high-elastic pvc, compared with ordinary pvc , this cable is more durable, not easy to crack, no knots, abrasion resistance, oil resistance, and dirt resistance.This can extend the liftime of the XLR male to female cables.5. Multiple specifications: Multiple length specifications for you to choose from.

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1. Screen size: 0.96 inches2. Main controller: Lingtong 12353. Video format: AVI4. Lens: H625. Video resolution: 1920x1080P6. Photo resolution: 3760x21287. Video frame rate: 30 frames8. Image format: JPG9. Image ratio: 4:310. Battery capacity: 480mAh11. Working time: about 200 minutes12. Charging voltage: DC-5V13. Memory card: TF card (can be expanded to 128G, not included)14. Camera size: 64x32x21 mm15. Tie size: 29.65x2.26cm16. Weight: 22 grams17. Pet collar: Find new fun from the pet’s perspective (Note: Pet collar is suitable for small and medium-sized pets, please compare the applicable sizes before purchasing)18. Backpack tie: secure camera strap for safe shooting19. Built-in 480mAh large-capacity polymer lithium battery, recording for 2 hours on a single charge, supports charging and recording at the same time, recording and video recording for longer time20. Independent camera and photo switch, in special emergency situations, you can easily complete video and photo taking with one click, and capture beautiful scenery faster21. Anti-fall, anti-scratch, waterproof, and anti-lost. It is both a multi-functional expansion tie and a silicone camera protective case, making outdoor shooting more secure22. High-quality silicone cable ties are tear-resistant and non-deformable, and will retain their original shape after being put on and taken off repeatedly23. Support OTG two-way connection to mobile phone to transfer and manage files, watch videos and export files; support USB connection to computer for charging and file management24. Adopt IPS high-definition color screen, color fidelity and clear, smooth and realistic shooting effects at any time25. It comes with a screen that supports direct playback, video recording, and recorded content can be played directly on the machine, which is more intuitive

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1. This VR mask is specially designed for Meta Quest 3 VR smart glasses to ensure precise compatibility.2. Made of durable and soft silicone material, forming a protective barrier between your face and the device. It effectively prevents sweat from soaking the original facial interface, keeping your device sweat-free and hygienic.3. The VR facial interface has an extended nose pad design to minimize light leakage around the nose and prevent exhaled air from entering the VR lens. It also helps prevent fogging, ensuring an uninterrupted immersive VR experience.4. With the option to easily replace the mask pad, you can enjoy clear, unobstructed vision. It protects your VR device lenses from dust, scratches, smudges and aging5. This mask is lightweight and designed to prevent signal interference and will not interfere with any functions. It is easy to install and disassemble.7. Material: SiliconeNote: Only the mask and shading pad are included, and other accessories such as VR glasses are not included

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1. Made of high-quality silicone material, non-toxic and odorless2. Unblocked signal, portable and anti-lost3. All-inclusive protection, anti-fouling, anti-shock, anti-fall4. With left/right markings, easier to distinguish5. Applicable models: Applicable to Meta Quest 36. Note: The product is only a protective cover and does not include other

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1. High-fidelity Bluetooth amplifier, 1000 meters remote control2. Supports Bluetooth connection and can also be used as a Bluetooth speaker3. With USB/TF card slot, you can directly insert a U disk/TF card to play songs, and supports a variety of mainstream audio formats4. Using a 3.58-inch dual voice coil strong magnetic speaker, the sound quality is powerful yet delicate. The sound is loud, can be used over a long distance, and is clear and noise-free.5. The intelligent noise reduction chip (dedicated for loudspeakers) is used to produce lifelike sounds, restore human voices with high authenticity, and achieve noise reduction effects, allowing you to reduce noise worries.6. The remote wireless remote control is more sensitive, farther and easier to use, with 360-degree omnidirectional reception without blind spots.7. Widely used in: square dancing, outdoor performances, promotional activities and other occasions8. Equipped with a portable camouflage bag, made of thickened fabric, waterproof and wear-resistant9. Equipped with high-definition LCD display to view working conditions in real timeParameters:1. Power: 48W2. Frequency response: 80Hz-12KHz3. Sensitive impedance: 4 ohms4. Speaker: 3.5 inches5. Battery: 1800mA.7.4V6. Working hours: 10-20 hours7. Charging time: 3-5 hours8. Product size: 98 x 133 x 50mm9. Remote control power supply mode: AA battery (battery not included)

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1. Double voice coil strong magnetic speaker, strong and powerful sound, coverage area of 1000 square meters, clear and no noise2. The remote wireless remote control is more sensitive, farther and easier to use, with 360-degree omnidirectional reception without blind spots.3. Equipped with camouflage bag, made of thickened fabric, waterproof, wear-resistant and highly practical4. Using ABS environmental protection shell, wear-resistant and damage-proof, long service life5. Back waist hanger, can be hung on the waist to carry around for more convenient use6. Widely used in: square dancing, outdoor performances, promotional activities, hunting and other occasionsSpecification:1. Power: 25W2. Voltage: 10V 350Ma3. Battery: 2200Mah4. Frequency response: 100Hz-10KHz +/-3dB5. Microphone sensitivity: -53 +/-3dB6. Microphone direction: unidirectional7. Remote control distance: 600-1000 meters8. Music playing time: 5-15 hours9. Loudspeaker speaking time: 8-15 hours10. Supports single loop, card insertion, U disk, radio, etc.11. Product size: 125 x 87mm12. Weight: 355g

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1. Widely used in gas pipeline leak detection, household gas prevention, gold mining, tunnel mine operations, oil and gas extraction, hazardous goods storage warehouses, etc. 2. It is convenient for users to safely detect various combustible gases, such as: methane, carbon monoxide, gasoline, ethylene oxide, etc. 3. Range: 0-1000PPM 4. Accuracy: less than or equal to 10% FS (methane) 5. Sensitivity: less than 50PPM (methane) 6. Response time: less than 2s 7. Warm-up time: about 30s 8. Display: LCD 9. Supports automatic zero return, automatic shutdown, and battery low voltage indication 10. Power supply method: AAA battery x2 (not included) 11. Size: 180x32x31mm

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1.Material: ABS+copper sheet2. Features: ABS raw material, child protection door, 2500W high power, 3+3 jacks3. Rated voltage: 110-250V4. Power: 2500W (MAX)5. Current: 10A (MAX)6.USB output: DC 5V 2.1A7. Power cord length: 2 meters8. High temperature flame retardant PC material, safe and durable9. Safety protection door design to prevent children from being accidentally inserted and causing electric shock.10. Stable current, safe charging11. Product size: 22.5 x 8 x 3 cm12. Product weight: 430 grams13. Packaging: color box

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1.Material: ABS+copper sheet2. Features: ABS raw material, child protection door, 2500W high power, 3+3 jacks3. Rated voltage: 110-250V4. Power: 2500W (MAX)5. Current: 10A (MAX)6.USB output: DC 5V 2.1A7. Power cord length: 2 meters8. High temperature flame retardant PC material, safe and durable9. Safety protection door design to prevent children from being accidentally inserted and causing electric shock.10. Stable current, safe charging11. Product size: 22.5 x 8 x 3 cm12. Product weight: 430 grams13. Packaging: color box

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1. Made of high-quality materials, durable and practical.2. It can store various vacuum cleaner accessories in the house to keep the house clean and tidy.3. Suitable for Dyson V7 V8 V10 V11 vacuum cleaner4. Type: 9 holes5. Size: approx. 360 x 94mm6. Gross weight: 261gNote: The product is only the bracket and does not include other?

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1. For A4 inkless thermal printer 2. Waterproof and oil-proof, water-proof writing will not fall off 3. No ink is required, does not contain bisphenol A, and is harmless to the human body 4. Scratch-resistant and wear-resistant, the printed content is not easily scratched off 5. Stable printing, clear and efficient 6. Material: paper 7. Note: The printer in the picture is not included!

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1. The frequency, power indicator, and signal strength bar are clearly and intuitively displayed on the LED screen.2. Built-in dual antennas, resistant to WiFi, electromagnetic and other interference, with the characteristics of anti-interference and longer transmission distance (30m).3. 24-bit/48kpbs high resolution, Mic/Line modes available for switching.4. The received signal is strong, stable and fast.5. Small wireless system with built-in lithium battery, plug and play, easy to operate.6. Supports dynamic microphones and condenser microphones with built-in power supply.7. Equipped with XLR female to 6.35mm male microphone adapter, compatible with mixers, recorders, speakers, PA systems, amplifiers, etc. Provide stable and reliable wireless transmission.Specification:1. Material: ABS2. Number of channels: 63. Transmission distance: about 30 meters4. Duration: stable for 5 hours5. Power supply: built-in rechargeable lithium battery6. Delay: about 5ms7. Sound dynamics: 110dB8. Sampling rate: 24bit / 48 kpbs audio9. Frequency response: 20Hz-20kHz10. Antenna impedance: 50Ω11. Signal-to-noise ratio: 110dB12. Battery: 3.7V 400mAh lithium-ion battery13. Supported microphone types: dynamic microphone and built-in power condenser microphone14. Product dimensions: 70 x 30 x 30 mm15. Weight: 200 g

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1. Material: metal2. Input type: LINE IN (O IN)3. Output type: LINE OUT (O OUT)4. Built-in battery: None5. Recommended headphone impedance: 65-80 ohms (MAX)6. Type: mini amplifier7. Power adapter: US standard8. Ultra-compact stereo headphone amplifier for studio and stage applications.9. 8 headphone output channels and 1 input channel10. The volume of each output channel can be controlled independently11. Ultra-low noise 4580 operational amplifier with excellent performance12. Comes with DC 12V power adapter13. Product size: approximately 19.6x5.7x3.1cm14. Product weight: 350gPacking list:Amplifier x 1Power adapter x 1English manual x 1Only the above package contents, other products are not includedNote: different lighting and monitors may cause the color of the item in the picture to be slightly different from the actual item, measurement tolerance is +/- 1- 3cm

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1. Made of high-quality ABS, wear-resistant and durable, giving you a comfortable feel.2. Brand new replacement remote control, ready to use without setting up.3. Comfortable buttons, made of silicone material, sensitive to operation, durable in use for a long time4. No programming required, just install the battery and it will work normally. (2 AA batteries not included)5. Compatible brands: suitable for Samsung smart TVs6. Model: BN59-01312F

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1. Universal gauge material: brass + inner tank holder 2. Outer quilt material: PVC matte black OD7.8MM 3. Rated power: 3250W 4. Rated current: 13A 5. Length: 0.25m 6. Extend the cable body to solve the problem of short cables in the original equipment and say goodbye to the constraints of short cables. 7. Thick copper core, low resistance, low heat generation, anti-oxidation, conductive block, stable transmission 8. Small size, does not take up space, can be placed smoothly and not easily rolled during plugging and unplugging. 9. Supports 3250W high power and can be used with various plug appliances such as electric vehicle chargers, desk lamps, and induction cookers.

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1. Universal gauge material: brass + inner tank holder 2. Outer quilt material: PVC matte black OD7.8MM 3. Rated power: 3250W 4. Rated current: 13A 5. Length: 2m 6. Extend the cable body to solve the problem of short cables in the original equipment and say goodbye to the constraints of short cables. 7. Thick copper core, low resistance, low heat generation, anti-oxidation, conductive block, stable transmission 8. Small size, does not take up space, can be placed smoothly and not easily rolled during plugging and unplugging. 9. Supports 3250W high power and can be used with various plug appliances such as electric vehicle chargers, desk lamps, and induction cookers.

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Features1. Wireless microphone makes you move freely and do energetic and active performances 2. The rechargeable and portable receiver only needs to charge for long time 3. Plug and Play, cable-free, frequency automatic pairing, AA battery-powered handheld microphone, and 18650 lithium rechargeable battery powered receiver makes it portable (Note: The AA batteries and 18650 batteries are not included) 4. The microphone can be connected to multiple audio systems including speakers, amplifiers, wireless mic systems. Wireless microphones will give you the mobility and freedom of movement for stage performances, speeches, churches, weddings, etc.Specifications1. ABS pipe + silicone 2. Transmitter frequency: 765.4Mhz, 763.4Mhz 3. Receiver battery: 18650 (not included) 4. Transmitter battery: AA (not included) 5. Receiver audio port: 3.5mm 6. Receiver charging port: type-c 7. Signal-to-noise ratio: greater than or equal to 70dB 8. Frequency response range: 100Hz-20KHzHighlight1. Type: Handheld 2. Sound field force: Combined type 3. Directivity: Supercardioid 4. Energy conversion principle: Electric type 5. High-sensitivity dynamic microphone core 6. Impedance: 580 ohms 7. Sensitivity: -50.7dBPackage List1. Receiver x 1 2. Transmitter x 2 3. Anti-slip ring x 2 4. Charging cable x 1 5. Windproof cover x 2 Batteries not included

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1. Fully DVB-S/S2/S2X/T/T2/C compliant, Live FTA digital picture and sound. 2. Support H.264/H.265(10 Bit) hardware decoding.3. Digital measuring device for signal strength and quality, supports presetting all satellite information.4. Support AV in and AV/HDMI out function.5. 4.3 inch LCD Colour Screen.6. 4000mAh Lithium-ion battery, normal work up to 4-6 hours. 7. Support 13V/18V/LOCK status panel LED display directly. 8. Support battery power display.9. Software upgradeable via USB and Wifi network (Wifi for MT7601 chip). 10. Supports scan of Auto, Blind, Manual or NIT, Sound for Locking Signal. 11. Supports DISEQC 1.0/1.1/1.2, unicable, 0/22kHz tone, auto calculate angle of AZ, EL.12. Support compass function, speaker integrated. 13. Support real-time power display, with low power reminder. 14. LNB short protect.Main Features:1. System capabilities: Full HD DVB-S/S2/S2X/T/T2 & H.265 Complian, Fully DVB compliant2. Video Decode: AC-3, MPEG-2 MPEG-4 MP HL, H.264 BP MP&HP L4.1, AVS profile L6.1/4.0/2.03. PAL/NTSC: Automatic PAL/NTSC conversion4. Channels Number: 6000 channels TV and Radio programmable5. Favorites: 8 different favorite groups selection6. OSD Language: English, German, French, Portuguese, Spanish, Italian, Russian, Turkish, Polish, Arabic, Farsi, Espanol, Deutsch7. OSD Color: 16-bit OSD with anti-flickering8. Channel Search: Channel search in automatic, manual and network search 9. Channel Edit: Various channel editing function(favorite, move, lock, skip, delete, rename, find, sort) 10. Easy Menu: Plug and Play installation, with an easy to use Menu System11. SoftUpgrade: Software upgrade through USB12. Save Channel: Automatic save for last channel13. Li-on Battery: 4000mAh14. Power Supply: DC12V/1500mA (Input 100V-240V, 50/60Hz)15. Panel display: 4.3 inch LCD Colour Screen16. Output Interface: HDMI(up to 1080P) output, LNB-IN x 2, DV-OUT, AV-OUT, AV-IN, USB, Power supplyElectric Performance1. System resource: Flash Memory: 64MB Serial FlashDDR3 Memory: 1GB DDR32. LNB/Tuner input:Connector: F-type maleFrequency range: 950MHz-2150MHzInput Impedance: 75ΩSignal lever: -65dBm to -25dBmActive Ant Power: 13/18V DC 400mA MAX, Overload ProtectionLNB switch control: 22KHzDiSEqC: Ver 1.0/1.1/1.23. Demodulator:Front end: QPSK(S), QPSK, 8PSK, 16APSK, 32APSK(S2)Modulation range: 2Mbps-45MbpsSCPC and MCPC Capable: YesSpectral inversion: Auto conversionPacking listDigital satellite meter x 1User manual x 1AV cable x 1Car charger cable x 1Adaptor x 1

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1. Material: copper core + PVC body + metal shell2. Craftsmanship: gold-plated process3. Connectors: 3.5 male to XLR female audio connector4. Outer diameter of cable body: about 6mm5. Length: 1.5m, 3m, 5m, 10mFunctional features:1. Thickened cable, strong and durable, solid materials, rigorous workmanship, the outer diameter of 6mm, durable, soft PVC cable body with good elasticity and toughness2. Good sound quality comes from good materials, thicker core, better and more stable signal transmission, sound quality is more pure, clear and lossless, no noise and no current sound, restore the original sound quality3. Wire body and connectors are firmly connected, not easy to loosen, the standard slot design, so you no longer worry about loose interfaces in use4. Equipment connected to each other, stable transmission, so that the sound into the ear more delicate, richer and fuller levels, the transmission of a clearer sound5. Wide range of applicable equipment, suitable for microphone/microphone/amplifier/mixer/mobile phone/computer and other equipment connected to each other

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1. Shell material: plastic2. Power supply voltage: 220V3. Battery capacity: 550mAh4. Multi-function time control switch, power failure memory, intelligent chip accurate timing, energy saving, high pressure efficiency, long service life5. Built-in rechargeable battery, the user sets the time, automatically open and close the power supply of various electrical equipment6. 20 groups of switch appointment time settings, can be set daily or weekly cycle control, multiple timing time adjustable7. Low power consumption, simple operation, small size, universal, simple and convenient, no need to pull out the previous tone after each current connection8. Simple installation steps, wide measurement range, good performance, widely used in production equipment, street lights, advertising lights, LED lights, warehouse exhaust dehumidification, agriculture, radio and television, etc.9. Weight: about 120 g10. Size: about 8.7 x 6.5 cm

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1. Easily handles a variety of flooring types, including hardwood, tile, laminate and carpet, making it easy to maintain a spotless home.2. LED light design, can help you easily find dust in corners, under the bed and on the sofa, so the dust will not stay in dark places.3. With its efficient design and strong nylon bristles, this floor brush easily removes embedded dirt and debris from carpets and rugs, leaving your floors spotless.4. Made from high-quality materials, designed to withstand regular use and provide long-lasting performance.5. Dimensions: 260 x 115mm

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1. Coil voltage: AC 220V2. Working current: 9A-95A3. Insulation voltage: 690V4. Wiring capacity: 4-10 square millimeters5. Installation: rail/screw mountingFeatures:1. Description: selection on demand, CJX2-xx10: normally open, energized suction; CJX2-xx01: normally closed, energized disconnection; CJX2-xx11: an open and a closed2. 8 contacts, silver alloy material, strong conductivity, more stable contact when connecting with larger size3. 32 pieces of iron core, suction more smooth and tight, real material, two silicon steel iron core4. Copper core coil, when the coil is energized, the static iron core generates electromagnetic suction, which sucks the iron core together5. A variety of uses, control equipment, load is too large with the use of temperature control, time control, water level control, etc.6. Rated current is not equal to the agreed heating current, please take the rated current as the standard purchase, long-term work under the agreed heating current will cause damage to the equipment or reduce the life of the AC contactor, damage

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1. Made of high-quality ABS, wear-resistant and durable, giving you a comfortable feel.2. Brand new replacement remote control, ready to use without setting up.3. Comfortable buttons, made of silicone material, sensitive to operation, durable in use for a long time4. No programming required, just install the battery and it will work normally. (2 AA batteries not included)5. Remote control distance: about 8m6. Frequency: 433MHz

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1. Material: food grade silicone2. The groove width of the silicone pad is 1.5mm, which is universal for various 3D pen print heads. The extrusion of the mold pad is compatible with various 3D filaments and 3D pen nozzles.3. Easy to pop out, will not stick to the printing filament, just bend the flexible 3D pen drawing pad, and the dry 3D filament can be easily popped out4. High temperature resistance, can withstand high temperatures up to 230 degrees Celsius, which can prevent your table from being scorched during 3D creation5. The pen pad can be washed directly with water or washed in a dishwasher6. The silicone pad is used to etch multiple shapes of drawing graphics: rings, triangles, grids, rectangles, etc. You can use these basic shapes to form more different shapes and build three-dimensional graphics, making your 3D drawing more convenient and accurate7. Each set comes with 2 small heat-proof finger cots (for children). The finger cots can protect your fingers from hot wire and drawing.8. Size: 17.7x17.7x0.3cm, large size 41.2x20.3x2.5cm9. Weight: about 105 grams, about 198 grams for the extra large size

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1. Wide compatibility: The microphone handle is suitable for RODE Wireless Go, Wireless Go II, Wireless ME, DJI Mic, Lark150, CaTeFo Star200, Star500 and other wireless transmitters2. Integrated cold shoe socket design, compatible with mainstream microphones, plug and play3. High-density windproof sponge, effective noise reduction4. The microphone handle is made of ABS plastic, lightweight and portable.5. Dimensions: 238 x 42 x 24.5mm

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1. The remote control has buttons, which is easy to use and can be easily controlled with one hand.2. Suitable for Daikin 433A1 air conditioner remote control3. No programming or setup required.4. Note: It is not original, it is a replacement! Most of the features are the same as the original remote, but may have some different buttons!5. Material: ABS plastic6. Power supply method: AAA battery (not included)7. Frequency: 433 MHz

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Module performance and features:1. With voltmeter display and voltmeter can be self-calibrating, using a more advanced voltage microprocessor, voltmeter error 0.05V, range 0-40V (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4.5V)2. With power indicator, touching the button to switch the measurement of input or output voltage, and there is an indicator to show which voltage is being measured, and save the settings, even if the power is off and on again3. Voltmeter can be turned off, when not needed when touching the left button can be easily realized4. With terminal block, easy to use without soldering iron, and retain the soldering wire junction point5. Input voltage 4.0-38V (input voltage must be higher than output voltage by more than 1.5V)6. Adjustable output voltage range 1.25V-36V continuously adjustable (input voltage must be 1.5V higher than output voltage)7. Output current up to 5A, it is recommended to use within 4.5A8. Output power up to 75W, more than 50W, please strengthen the chip cooling (that is, must add a small heat sink)9. High conversion efficiency, up to 96% (efficiency and input and output voltage, current, pressure difference)10. Operating frequency: 180KHZ11. Load adjustment rate S (I) less than 0.8 percent, voltage adjustment rate S (u) less than 0.8 percent12. With thermal protection and short-circuit protection (but short-circuit there is an accident, try not to short-circuit)13. Board size: about 7 x 4.7 cmApplications:DC/DC step-down module is used in the field of input voltage higher than the output voltage step-down, such as batteries, power transformers, DIY adjustable voltage regulator power supply, LCD monitors and LCD TVs, portable instrument power supply, telecom/network equipment, 24V car laptop power supply, industrial equipment step-down, 12V step-down to 3.3V, 12V step-down to 5V, 24V step-down to 5V, 24V step-down to 12V, 36V to 24V, etc.

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1. The remote control has buttons, which is easy to use and can be easily controlled with one hand.2. Applicable to Gree YBOF YB1FA YB1F2 YBOF1 YBOF2 YBOFB Y502K3. No programming or setup required.4. Note: It is not original, it is a replacement! Most of the features are the same as the original remote, but may have some different buttons!5. Material: ABS plastic6. Power supply method: AAA battery (not included)

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