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About The Product1. LINEPAUDIO B877 personal listener. Designed for players who want to listen to their voices via headphones or earphones, such as their vocal and musical instruments, mainly for drummers, who need to mix click tracks with listener signals. Church choir singing and others needs to listen to the sound of their music. All 3 stereo channels personal monitor desk headphone mixer, 2. Three input channels are outputted by 1/4 and 1/8 (6.5 and 3.5 mm) of headphone holes through various level controllers, and the microphone channel and device output are connected to ground switches. Easy to eliminate the current ground buzzing noise. This product is an ideal choice for live band and church musicians as well as studio musicians and singers. It has the ability to customize the main music and the voice and instrument input of musicians. Make the product become an effective and multifunctional listening device. 3. Line input: 1/4 TRS stereo Jack for connecting line level signal sources, such as mixer listening / auxiliary output, cassette player output, CD player output, and etc. 4. Ground connecting: Plug jumper to disconnect the chassis grounding input of microphone pin 1 and the microphone passes through. 5. The microphone: XLR Jack is in parallel with the microphone input Jack (hardwired) for delivery to the mixer or other microphone-level input device. 6. Microphone input: XLR balanced Jack for connecting capacitors or moving-coil microphones. 7. Device input: 1/4 TRS stereo Jack for connecting device or line level signals, such as guitar processors, keyboards, musical instruments, keyboards, or previous outputs of musical instruments. 8. Mono / stereo jumper: Select whether the input Jack is mono or stereo. 9. Left / right output: Transformer balanced XLR output from device input. 10. hGrounding route: A plug jumper used to disconnect the chassis from the output Jack of the 1/4 RS device. 11. Mono / stereo jumper (located below the line input): select whether the line input Jack is mono or stereo. 12. Note: The interface of the XLR Jack under MONO mode can be used for "Phantom Power" which is required to connect the mixer. 13. Headset output: 1/4 stereo Jack and 1/8 stereo Jack for connecting stereo headphones or headphones. 14. Line level: Adjust the level signal from the line input to the headphone mixing. 15. Microphone level: Adjust the level signal from microphone input to headphone mixing. 16. Inst. level: Adjust the level signal from inst. input to headphone mixing. 17. The line input is connected to a 1/4 "stereo or mono plug." If the plug is 6.35mm stereo, select the mono / stereo jumper set by stereo. The plug is a single-ended mono channel. Select mono / stereo jumper settings. 18. Microphone input is connected to a dynamic microphone or capacitive microphone via a standard XLR cable. If you are using a capacitive microphone, you need to charge it with power from the mixer connected to the microphone Jack. This Jack transmits the phantom power from the mixer to the microphone. Connect the microphone through the Jack to the mixer as needed. 19. Instrument input is connected to the guitar preamplifier output, keyboard or any stereo or monophonic instrument signal. Select stereo or mono.Features1. Max input level: -20 dB XLR, +40dB line, +15dB instrument. 2. Input impedance: 50K ohms 3. Output frequency response: 10-30kHz +/-3dB 4. Output impedance HDPHN: 10ohms 5. Output impedance: 2 ea; 100ohms balanced 6. Gain: 20 dB 1/4 inch, 50dB XLR 7. HDPHN frequency response: 20Hz-20kHz 8. S/N ratio: 90dB 9. Power: DC 9-16V 10. 1/4 TRS stereo / mono listening input. 11. The XLR microphone enters w/ pass-through. 12. 1/4 TRS stereo instrument input, 6.35mm / 3.5mm stereo / mono output.Specification: General Model B877 Product Size 130*85*35mm Available Plugs US Plug Weight 447g Package Include Package Contents 1 x Power Adapter 1 x Listening Mixer Package Weight One Package Weight 0.66kgs / 1.46lb One Package Size 22cm * 20cm * 6cm / 8.66inch * 7.87inch * 2.36inch Qty per Carton 20 Carton Weight 14.20kgs / 31.31lb Carton Size 44cm * 38cm * 35cm / 17.32inch * 14.96inch * 13.78inch Loading Container 20GP: 455 cartons * 20 pcs = 9100 pcs40HQ: 1057 cartons * 20 pcs = 21140 pcs

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1. Receive and transmit 2 in 1.2. Chip has a more stable connection, faster transmission speed, and lower power consumption.3. Small and portable, easy to connect, Bluetooth pairing function, one-button operation, convenient and fast.4. Plug and play drivers are not required; Compatible with smart built-in noise reduction and high fidelity sound quality; 10 meters stable transmission signal; Fully supports automatic matching.5. Transmission distance: 10mSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 14cm * 8cm * 2cm / 5.51inch * 3.15inch * 0.79inch Qty per Carton 500 Carton Weight 21.00kgs / 46.30lb Carton Size 90cm * 63cm * 19cm / 35.43inch * 24.8inch * 7.48inch Loading Container 20GP: 247 cartons * 500 pcs = 123500 pcs40HQ: 574 cartons * 500 pcs = 287000 pcs

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1. The product complies with the USB UVC video specification and USB audio UAC specification; Operating environment: -20 Degrees Celsius to 65 Degrees Celsius, the relative humidity is 5% to 95%;2.Supports operating systems such as Windows, Android, Linux, and MacOS; Supports microphone input, Built-in headphone compatible audio jack; Support HDMI local loop output; Supports most capture software, such as VLC, OBS, amcap .;3. Supports microphone audio and HDMI audio collection overlay; Input: HDMI / F, the highest input can support 4K, 8/10/12 bit color input format4. output terminal: USB / F supports up to 1080P; MJPEG Output Mode5.Acquisition of high definition, strong compatibility, smooth image without stuttering, without lag; No external power supply, small size, ultra-slim and portableSpecification: Package Weight One Package Weight 0.13kgs / 0.28lb One Package Size 13.4cm * 11.2cm * 2.2cm / 5.28inch * 4.41inch * 0.87inch Qty per Carton 232 Carton Weight 30.00kgs / 66.14lb Carton Size 82cm * 68cm * 13cm / 32.28inch * 26.77inch * 5.12inch Loading Container 20GP: 367 cartons * 232 pcs = 85144 pcs40HQ: 854 cartons * 232 pcs = 198128 pcs

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1. For Logitech Astro A10 / A40 / A30 2. Support volume adjustment 3. 3.5mm thick gold-plated connector, resistant to plugging and unplugging 4. Use oxygen-free copper wire to provide clear sound 5. Cable length: 2mSpecification: General Compatible with Logitech: Astro A40, Astro A10 Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 7cm * 2cm / 5.91inch * 2.76inch * 0.79inch Qty per Carton 300 Carton Weight 10.00kgs / 22.05lb Carton Size 47cm * 37cm * 42cm / 18.5inch * 14.57inch * 16.54inch Loading Container 20GP: 365 cartons * 300 pcs = 109500 pcs40HQ: 847 cartons * 300 pcs = 254100 pcs

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1. HQX6 Car Bluetooth Music Receiver (Hands-free) is a high-tech wireless product that can receive music on a mobile phone or TF card or a Bluetooth-enabled transmitter. 2. This music receiver can be used for almost all audio receivers with input plugs, including automotive devices. You can receive music from your Smartphone and MP3 at the home's speakers or the car's sound system. 3. The product with an embedded echo cancellation microphone, only a button can be easily in the music and telephone switch between.Specification: General Types HQX6 Connector Micro USB, 3.5mm plug, 1 x TF card slot Frequency Range 2.4GHz Bluetooth Edition V4.1+ EDR Bluetooth Transmission Distance 10m Product Size 5.5*1.3*2.5cm Product Weight 13g Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 14cm * 9.2cm * 2cm / 5.51inch * 3.62inch * 0.79inch Qty per Carton 100 Carton Weight 5.20kgs / 11.46lb Carton Size 48cm * 30cm * 22cm / 18.9inch * 11.81inch * 8.66inch Loading Container 20GP: 841 cartons * 100 pcs = 84100 pcs40HQ: 1954 cartons * 100 pcs = 195400 pcs

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1. Product materials: Adopt aluminum alloy CNC technology, surface sand surface oxidation, environmental protection; with good anti-interference and heat dissipation capabilities. 2. Product features: This product is a portable HDMI high-definition video capture card that can simultaneously capture HDMI audio and video signals and transmit them to mobile phones and computers for preview, editing, storage and other multi-functional applications. 3. Product application: connect the HDMI input end of the capture card to the signal source, and the HDMI output end to the display port, for high-definition acquisition, video recording, video live broadcast, teaching recording, medical imaging, game live broadcast, video live broadcast, and record camera HD video Wait. Features : 1. The product complies with USB video UVC specification 2. Support operating systems such as Windows, Android, Linux and MacOS 3. Support most acquisition software, such as VLC, OBS, Amcap, etc. 4. Support HDMI local loop out 5. Input: HDMI/F input can support 4K, 8/10/12 bit color depth input format 6. Output: USB2.0/M supports up to 1080P; YUV, JPEG output mode 7. When using standard AWG26 cables, the input transmission distance is up to 15 meters (1080P and below resolution); 8. High-definition capture, strong compatibility, smooth picture without stutter, no delay 9. No need for external power supply, small size, ultra-thin and portable 10. Operating environment: -20 Degree C to 75 Degree C, relative humidity 5% to 95%Specification: Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 18cm * 12cm * 8cm / 7.09inch * 4.72inch * 3.15inch Qty per Carton 20 Carton Weight 7.00kgs / 15.43lb Carton Size 42cm * 37cm * 26cm / 16.54inch * 14.57inch * 10.24inch Loading Container 20GP: 660 cartons * 20 pcs = 13200 pcs40HQ: 1532 cartons * 20 pcs = 30640 pcs

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1. Transmission range: 10 meters2. Function: battery display, call function, voice control, multi-point connection3. Bluetooth protocol: 5.04. Channel: bilateral stereo5. How to use: head-mounted6. Frequency: 2. 402-2.480GHz7. Talk time: 4-5 hours8. Charging time: 2-3 hours9. Music duration: 3-5 hours10. Battery capacity: 140mAh11. Power: 2x1W12. Size: 155x152x50mm (expanded)13. Features: listening to music, answering calls, smart voice, high-speed Bluetooth, polarized lenses14. Material: Frame: Nylon, Lens: UV15. Packing list: glasses, charging cable, glasses bag, glasses cloth, storage bag, manualSpecification: Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 18.5cm * 8.5cm * 5.3cm / 7.28inch * 3.35inch * 2.09inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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1. The enamelled copper core conductor is composed of two parts: a conductor and an insulating layer. The bare wire is annealed and softened, and then baked and baked. The long-distance transmission signal is not lost, the sound quality is clear, there is no noise, and the sound quality is not damaged. 2. The joint is gold-plated, the conduction is more sensitive, and it will not be oxidized for a long time. 3. Aluminum alloy casing, no fading, anti-scratch, corrosion-resistant, beautiful appearance. 4. Cotton braided body, pressure resistant, dirt resistant, and effective against stretching. 5. Uses: It is suitable for connecting amplifiers such as mobile phones, notebooks, MP3, MP4, etc. or active speakers with RCA input interface. Parameter: 1. Interface type: 1 3.5mm, 2 RCA (left and right channels). 2. Length: 3m. 3. Core material: tinned copper. 4. Outer diameter: 3.5mm. 5. Connector material: gold plated. 6. Wire material: TPE, cotton woven fiber mesh. 7. Shell material: aluminum alloy. 8. Weight: 42g.Specification: Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 168 Carton Weight 8.20kgs / 18.08lb Carton Size 44cm * 42cm * 47cm / 17.32inch * 16.54inch * 18.5inch Loading Container 20GP: 307 cartons * 168 pcs = 51576 pcs40HQ: 712 cartons * 168 pcs = 119616 pcs

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1. Support charging, calling, wire control, audio four in one 2. Plug and play 3. The call is clear and not stuck, which is more convenient to use 4. Support PD fast charge protocol 5. TPE wire body, resistant to pulling, not easy to break 6. Small size, easy to carry 7. Fully compatible with Type-C interface equipment Product parameters: 1. Voltage/current: 9V/2A 2. Power: 18W 3. Cable length: 10cm 4. Weight: 5gSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 9cm * 7cm * 2cm / 3.54inch * 2.76inch * 0.79inch Qty per Carton 600 Carton Weight 22.00kgs / 48.50lb Carton Size 47cm * 44cm * 42cm / 18.5inch * 17.32inch * 16.54inch Loading Container 20GP: 307 cartons * 600 pcs = 184200 pcs40HQ: 712 cartons * 600 pcs = 427200 pcs

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1. Adaptable power supply: DC5-26V/5A or more2. Bluetooth version: 5.03. Audio input: Bluetooth + AUX + U disk + USB sound card4. Volume adjustment: 360 degree infinitely adjustable encoder5. Audio output: Passive speaker + 3.5mm audio interface6. Output power: 50Wx27. Output filtering: filter-free8. Protection mechanism: static electricity, overcurrent, short circuit, overheating, etc.9. Heat dissipation method: heat sink + shell10. Applicable speakers: 4-8 Ohm 10-200W11. Large area heat sink with special heat-conducting silicone paste close to the shell of the auxiliary copper heat dissipation, heat dissipation area increased exponentially, to ensure the product full power high-performance operation12. Size: 84x65x25mm13. Weight: about 85gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 11cm * 9cm * 5cm / 4.33inch * 3.54inch * 1.97inch Qty per Carton 296 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 296 pcs = 52392 pcs40HQ: 412 cartons * 296 pcs = 121952 pcs

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1. The high-precision 50mm driver brings you lifelike sound field, clear sound and shocking sound, and can play a variety of games. Excellent environmental noise isolation.2. Use skin-friendly leather earmuffs and super soft ear pads, making it more comfortable to wear for a long time.3. Braided steel wire, long-lasting stretching, effectively reduces external resistance and prevents steel wire from entanglement.The 4.3.5mm audio jack provides a simple wired connection for multiple devices without Bluetooth.5. Cute pink cat ears design.Specifications:1. Frequency range: 20-20000hz2. Product impedance: 32 ohms3. Headphone plug: 3.5 mm4. Sensitivity: 105 decibels5. Cable length: 150 cm6. Product net weight: 300 grams7. Packing size: 16.5x9x18.5cm8. Packing list:Headphone X1Manual X1Specification: Package Weight One Package Weight 0.38kgs / 0.84lb One Package Size 17cm * 10cm * 19cm / 6.69inch * 3.94inch * 7.48inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 73cm * 41cm * 50cm / 28.74inch * 16.14inch * 19.69inch Loading Container 20GP: 178 cartons * 40 pcs = 7120 pcs40HQ: 413 cartons * 40 pcs = 16520 pcs

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Feature1. 3.5mm standard plug, plug and play. 2. 2.1m length cable long distance transmission. 3. New revamped design gives you better quality sound during transmission. 4. Microphone can be picked up from the clip for the best sound effect. 5. Adopting electret condenser cartridge with high sensitivity , low impedance , anti-noise and ant jamming capability. 6. With fast and accurate data transmission, guarantee the voice clearly and stably under kinds driving occasions. 7. Highly improved the speech quality of hand free car kit communication system. 8. Adopting humanity design with A shape fixing clip , is more easy to install and reliable to use.DescriptionApplication: laptop / Counter Intercom/ car GPS / Car DVD, etc. Specification: General Material ABS Input Voltage DC 12V Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 12cm * 9cm * 3cm / 4.72inch * 3.54inch * 1.18inch Qty per Carton 100 Carton Weight 5.50kgs / 12.13lb Carton Size 47cm * 25cm * 32cm / 18.5inch * 9.84inch * 12.6inch Loading Container 20GP: 709 cartons * 100 pcs = 70900 pcs40HQ: 1646 cartons * 100 pcs = 164600 pcs

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