Search results for "bluetooth audio"

1. Wireless Sports Bluetooth Headphones 2. Bluetooth V4.0 technology: faster transmission 3. Super Bass Stereo: Bring you a great music experience 4. Built-in microphone: support hands-free calling 5. Wire control: support volume adjustment, song switching, answering/hanging up calls 6. CVC 6.0 Noise Reduction: Provides clear conversation and undisturbed audio 7. Support voice prompts (Chinese and English) 8. iOS battery indicator: easily grasp the remaining battery 9. Multi-point connection: can connect two devices at the same time 10. Built-in high-performance lithium battery, low power consumption, long working timeSpecification: General Model A960BL Types Earphone (In Ear) Chipset CSR Material TPE, Silicone, Metal Bluetooth Version V4.0 Protocol A2DP, HSP, HFP, AVRCP Best Talk Distance <1m Transmission Distance Up to 10m Interfaces 1 x DC charging port Additional Functions Voice prompt Charging Voltage DC 5V Battery Battery Capacity 55mAh Input Power 5V/300mA Charging Time 1 hour Talk Time up to 6 hours Dimensions & Weight Item Weight 14g Package Include Package Contents 1 x Earphone 1 x Manual 1 x Clip 1 x USB Charge Cable 2 x Pairs Earbuds Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 40 Carton Weight 3.12kgs / 6.88lb Carton Size 42cm * 27cm * 42cm / 16.54inch * 10.63inch * 16.54inch Loading Container 20GP: 559 cartons * 40 pcs = 22360 pcs40HQ: 1299 cartons * 40 pcs = 51960 pcs

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1. Bluetooth version: 5.02. Bluetooth sound processing: with DSP technology and A2DP (Advance Audio Distribution Profile) function3. Rated working voltage: 12V-24V4. Output ripple: less than 200mV5. QC3.0 USB port: support QC3.0, QC2.0, output 5V/3A, 9V/2A, 12V/1.5A6. Bluetooth USB port: U disk (1A output)7. Music format: MP3/WMA/WAV/FLAC8. Bluetooth transmission distance: about 5-10m9. FM transmission frequency: 87.5MHz-108.0MHz10. Power: 5W11. Material: ABS12. Weight: about 44g13. Size: about 7.1x4.3x4.8cmFeatures:1. Bluetooth 5.0, lossless transmission, low power consumption, stable connection2. Support QC3.0, QC2.0, FCP, AFP and other charging protocols3. With blue ambient light ring4. Support power-off memory, support Bluetooth automatic reconnection5. Bluetooth supports A2DP, AVRCP, HFP, HSP6. Support U disk, T card, Bluetooth playback7. Support lossless music formats such as APE/WAV/FLAC8. Support button to wake up mobile phone voice assistant9. Private answer switch10. FM stereo output11. Low voltage alarm11. Support input over voltage protection, output over current protection, output short circuit protection, over temperature protectionSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 10.5cm * 7.5cm * 6cm / 4.13inch * 2.95inch * 2.36inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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Features:1. Bluetooth 5.3, more stable, no disconnection during the whole process2. 3D spatial sound effects, restoring delicate sound perception3. 40MM shock unit, professional balanced sound production4. Integrated lightweight headband shape, combined with ergonomic design, makes it more comfortable to wear and use.5. Lightweight materials with skin-friendly protein leather earmuffs, soft, comfortable and pressure-free6. Built-in dual microphone voice noise reduction, effectively shielding external noise7. Low-power Bluetooth solution, 20 hours long battery life, non-stop music8. Can connect two devices at the same time for seamless transition9. 50MS game low latency, audio and video synchronization, accurate listening and positioning, and enjoy the pleasure of gaming10. Folding and rotating portable design, it can be reduced by 50% after folding and can be easily put into your pocket.11. Supports wired and wireless modes, no fear of power outage, use as you likeSpecification:1. Bluetooth standard: V5.32. Transmission distance: 10m3. Battery indicator: LED4. Sensitivity: 110db5. Driver: 40mm6. Impedance: 32 ohms7. Frequency range: 20hz-20khz8. Battery capacity: 300mAH9. Charging time: 2 hours10. Working hours: 20 hours11. Working voltage: DC 5VPpacking list:1. Bluetooth headphones x 12. Type-C charging cable x 13. AUX audio cable x 14. Plug-in microphone x 15. Chinese and English manual x 1Specification: General Certificate ROHS, RED Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 22cm * 19cm * 5.1cm / 8.66inch * 7.48inch * 2.01inch Qty per Carton 80 Carton Weight 19.00kgs / 41.89lb Carton Size 81cm * 58cm * 49cm / 31.89inch * 22.83inch * 19.29inch Loading Container 20GP: 115 cartons * 80 pcs = 9200 pcs40HQ: 268 cartons * 80 pcs = 21440 pcs

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Features：1. ANC noise cancellation up to 50dB2. Transparency mode: Perceive changes in your surroundings and never miss a sound.3. Game mode: Seamless audio-visual synchronization and precise sound positioning allow for complete immersion and easier victory.4. Wired mode: Use while charging, even when the battery is dead.5. Bluetooth 6.0 music mode6. 1000mAh battery, 170 hours of Bluetooth standby time, and 80 hours of noise cancellation.7. Lightweight headband design, ergonomically designed for a secure and comfortable fit.Product Specifications：1.Product Specifications:2.Bluetooth Version: V6.03.Transmission Range: about 10m4.Noise Reduction Depth: -50db 50-850kHz5.Transmission Frequency: 2.4G-2.48G6.Transmission Power: CLASS 17.Talk Time: 80H8.Playtime: 75H9.Charging Time: 2H10.Standby Time: 170H11.Earphone Battery: 1000mAh12.Speaker Size: 40mm 32Ohm PET Diaphragm13.Speaker Frequency: 20Hz—20kHz14.Weight: 256gPackage Contents:Bluetooth headset x1Charging cable x1Instruction manual x1Specification: Package Weight One Package Weight 0.52kgs / 1.15lb One Package Size 20.5cm * 6cm * 21.5cm / 8.07inch * 2.36inch * 8.46inch Qty per Carton 36 Carton Weight 19.00kgs / 41.89lb Carton Size 56cm * 43cm * 45cm / 22.05inch * 16.93inch * 17.72inch Loading Container 20GP: 246 cartons * 36 pcs = 8856 pcs40HQ: 571 cartons * 36 pcs = 20556 pcs

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1. Semi-in-ear design, comfortable to wear 2. Wireless Bluetooth 5.0, true wireless stereo 3. Standby time up to 210 hours 4. Small size, easy to carry 5. IPX4 waterproof and sweat proof 6. Charging bay battery capacity: 320mAh, headset battery capacity: 45mAhSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 120 Carton Weight 12.54kgs / 27.65lb Carton Size 36cm * 40cm * 50cm / 14.17inch * 15.75inch * 19.69inch Loading Container 20GP: 370 cartons * 120 pcs = 44400 pcs40HQ: 859 cartons * 120 pcs = 103080 pcs

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1. Multi-band radio tuner, capable of receiving international radio programs from AM, FM and shortwave broadcasting channels2. Equipped with a highly sensitive telescopic antenna, it can achieve strong and stable reception of radio channels in various weather conditions and at different locations3. LED flashlight, highly suitable for use in emergency situations, camping or during nighttime power outages.4. Compact and portable, with a handle, you can listen to your favorite music wherever you go5. Large capacity battery, with long battery life6. Supports Bluetooth and can be inserted with TF card/U disk to play music from audio files7. High quality speakers, with strong volume, clear sound quality and rich bassParameters1. Power supply: DC 5V2. Speaker: 3-inch, 4-ohm, 3W3. Battery capacity: 18650, 1200mAh4. Charging interface: Type-C5. FM radio: 88-108MHz6. AM radio: 530-1710MHz7. SW radio: 3.2(5.6)-22MHz8. Maximum power consumption: 3W9. Size: about 16.2 x 7.6 x 10.5cmSpecification: Package Weight One Package Weight 0.51kgs / 1.12lb One Package Size 20cm * 13cm * 10cm / 7.87inch * 5.12inch * 3.94inch Qty per Carton 60 Carton Weight 36.00kgs / 79.37lb Carton Size 54cm * 48cm * 47cm / 21.26inch * 18.9inch * 18.5inch Loading Container 20GP: 218 cartons * 60 pcs = 13080 pcs40HQ: 508 cartons * 60 pcs = 30480 pcs

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1. 5.0 Bluetooth, faster and more stable transmission speed, stronger signal, truly realize ultra-low-latency audio and video synchronization.2. 40MM driver provides stereo bass surround sound.3. Noise-canceling high-definition microphone for clearly communicating with your partner.4. The earmuffs are comfortable in size and can be worn for a long time.5. Special material, anti-violence design, can be twisted and deformed arbitrarily, and has passed strict 6000+ anti-folding and tensile damage tests.6. It adopts a large-capacity rechargeable lithium battery, which can be used for 2 hours after charging for 10 minutes.7. Specifications:- Bluetooth version: V5.3- Bluetooth range: 10-15M- Frequency range: 20Hz-22KHz- Horn size: 40mm- Battery capacity: 400 mah- Talk time: 10H- Playing time: 8H- Charging time: 2H- Standby time: 200HSpecification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 21cm * 19cm * 5.5cm / 8.27inch * 7.48inch * 2.17inch Qty per Carton 60 Carton Weight 18.18kgs / 40.08lb Carton Size 66cm * 60cm * 43cm / 25.98inch * 23.62inch * 16.93inch Loading Container 20GP: 156 cartons * 60 pcs = 9360 pcs40HQ: 363 cartons * 60 pcs = 21780 pcs

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Driver board features:1. Utilizes the ESP32-S3-WROOM-2-N32R16V module, equipped with an Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240 MHz2. Integrates 512KB SRAM, 384KB ROM, 16MB PSRAM, and 32MB Flash memory3. Integrates 2.4GHz Wi-Fi and low-power Bluetooth (Bluetooth LE) dual-mode wireless communication, featuring superior radio performance4. Uses the USB Type-C interface, eliminating the need to worry about the orientation of insertion5. Comes with CH343 and CH334 chips, allowing for the satisfaction of USB and UART development needs through a single Type-C interface6. Comes with a 13.3E6 ink display interface, supporting direct connection to a 13.3E6 full-color ink display screen7. Comes with an audio codec chip, supporting voice acquisition and playback, facilitating the implementation of AI voice interaction applications8. Comes with an efficient charge and discharge management chip ETA6098 and an MX1.25 lithium battery interface9. Comes with a Micro SD card slot, allowing for the external connection of a Micro SD card for storing images or filesCharacteristics of the ink display:1. Utilizes E Ink Spectra 6 (E6) technology, featuring high contrast and vivid color display2. Does not require a backlight, and can retain the last screens content even after power loss for a long time3. Has extremely low power consumption, with power usage mainly occurring during refreshesScreen parameters1. Working voltage: 3.3V2. Communication interface: 3-wire SPI, 4-wire SPI3. Size: 284.7 x 208.8 x 0.85 mm4. Display size: 270.4 x 202.8mm5. Pixel pitch: 0.169 x 0.169mm6. Resolution: 1600 x 1200 pixels7. Display color: E6 full color (E Ink Spectra 6)8. Gray level: 29. Global refresh: 19s10. Total refresh power consumption: less than 0.5W11. Sleep power consumption: less than 1mW12. Viewing angle: greater than 170°Packaging list:- ESP32-S3-ePaper-13.3E6 main unit x 1- 13.3-inch e-Paper (E) main unit x 1- e-Paper adapter (B) x 1- 8-ohm 1W speaker x 1- 60-pin FPC flexible cable 10cm (in the same direction) x 1Specification: Package Weight One Package Weight 0.90kgs / 1.99lb One Package Size 35cm * 24cm * 5cm / 13.78inch * 9.45inch * 1.97inch Qty per Carton 12 Carton Weight 12.00kgs / 26.46lb Carton Size 50cm * 37cm * 32cm / 19.69inch * 14.57inch * 12.6inch Loading Container 20GP: 450 cartons * 12 pcs = 5400 pcs40HQ: 1045 cartons * 12 pcs = 12540 pcs

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1. Bluetooth hands-free call USB with charging function 2. Echo cancellation and noise processing during phone calls 3. Stereo Bluetooth and FM transmission technology 4. Support USB/TF card/Bluetooth function 5. Support MP3/WAV format music 6. Automatic power off memory function 7. Power supply of cigarette lighter: DC12V-24V voltage power supply 8. Bluetooth version 5.0 FM Transmission frequency: 87.5 ~108Mhz 9. Voltage detection 10. Colorful atmosphere lightsSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 15cm * 7.5cm * 3.5cm / 5.91inch * 2.95inch * 1.38inch Qty per Carton 100 Carton Weight 6.00kgs / 13.23lb Carton Size 24cm * 39cm * 46cm / 9.45inch * 15.35inch * 18.11inch Loading Container 20GP: 619 cartons * 100 pcs = 61900 pcs40HQ: 1437 cartons * 100 pcs = 143700 pcs

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1. Bluetooth 5.0 chip, the connection is stable. 2. CVC 8.0 noise reduction, HiFi sound. 3. One-button control, power-on, power-off, answering and other functions, easy to operate. 4. Magnetic charging, free to charge as soon as you put it. 5. Pick up the headset from the charging box and the headset will automatically connect to Bluetooth. 6. The charging box has a built-in 2000mAh capacity battery. The standby time is 200 hours, and the headset can be charged about 10-12 times. It can also charge the mobile phone. 7. IPX rated waterproof. 8. Release the shape of the cochlea, comfortable and painless for a whole day. 9. Good compatibility, Bluetooth can be used. Product parameters: 1. Bluetooth version: Jerry 5.0. 2. Bluetooth distance: 10m (accessibility). 3. Speaker unit: 6mm true copper ring speaker. 4. Headphone battery capacity: 55mAh. 5. Charge box battery capacity: 2000mAh. 6. Standby time: 200 hours. 7. Call time: 4 hours. 8. Music time: 3 hours. 9. Charging time: 1 hour.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 11cm * 9cm * 4cm / 4.33inch * 3.54inch * 1.57inch Qty per Carton 150 Carton Weight 23.50kgs / 51.81lb Carton Size 47cm * 42cm * 35cm / 18.5inch * 16.54inch * 13.78inch Loading Container 20GP: 385 cartons * 150 pcs = 57750 pcs40HQ: 896 cartons * 150 pcs = 134400 pcs

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1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop2. High-quality all-copper DC plug, long life3. 3.5mm audio output, connected to active power box4. Free large area heat sink5. Number of channels: left and right dual channel (stereo)6. Protection mechanism: power reverse connection protection, short circuit protection, self-recovery overheat protection7. Purpose: Bluetooth speaker amplifier motherboard8. Bluetooth version: 5.09. Adapter speaker: 20-300W 4 ohm 8 ohm10. Transmission distance: 15 meters (without blocking)11. Supply voltage: DC 5-26V12. Dimensions: 53x18x58mm13. Weight: about 70gSpecification: Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 8cm * 8cm * 4cm / 3.15inch * 3.15inch * 1.57inch Qty per Carton 336 Carton Weight 30.00kgs / 66.14lb Carton Size 55cm * 55cm * 27cm / 21.65inch * 21.65inch * 10.63inch Loading Container 20GP: 326 cartons * 336 pcs = 109536 pcs40HQ: 757 cartons * 336 pcs = 254352 pcs

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1. ABS environmental protection material, skin-friendly feel2. Built-in high-definition microphone, hands-free calls are clear and not stuck3. Bluetooth stable transmission, low latency and no lag4. Warm atmosphere night light, bluetooth speaker5. Material: ABS + electronic components6. Input current: 1A7. Output power: 3w8. Working voltage: DC 5V9. Power supply mode: USB charging / built-in lithium battery10. Battery capacity: 400mah11. Bluetooth protocol: 5.012. Charging time: about 2 hours13. Playing time: about 4-6 hours14. Speaker: 4 ohms 3 watts15. Playback format: MP3, WMA16. Supported formats: Bluetooth, SD card, TF card17. Connection method: Bluetooth connection18. Function: card insertion, voice prompt19. Interface type: USB20. Frequency response range: 100-20000Hz21. Signal-to-noise ratio: greater than or equal to 70dB22. Product list: speaker, manual, data cable, packing box23. Dimensions: 96x56x51mm24. Weight: about 172gSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 10cm * 10cm * 5.5cm / 3.94inch * 3.94inch * 2.17inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 49cm * 49cm * 26cm / 19.29inch * 19.29inch * 10.24inch Loading Container 20GP: 427 cartons * 118 pcs = 50386 pcs40HQ: 991 cartons * 118 pcs = 116938 pcs

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