Resultados de la búsqueda de "Wireless USB Microphone"

1. Shocking bass, HiFi single sound, immersive experience, high-definition microphone2. Dual-core power speaker, 40mm large size, strong bass3. Lightweight and durable, foldable storage, long-lasting battery life4. Enhanced call sound effects, CVC HD microphone5. Bluetooth 5.0 chip, fast connection, stable transmission, stable signal6. High-quality protein earmuffs, comfortable to block noise7. AUX audio jack, TF card, multiple usage8. Soft and skin-friendly, with large earmuffs that surround the ears, fit the ears without feeling, and are comfortable to wear9. Frequency response: 20-20000Hz10. Battery capacity: 400mah11. Power supply mode: USB charging / built-in lithium battery12. Transmission range: 10 meters13. How to use: head-mounted14. Use time: about 12 hours15. Standby time: about 300 hours16. Rated power: 5W17. Rated current: 1A18. Charging voltage: DC 5V19. Material: sponge + ABS + electroplating20. Channel: Stereo21. Impedance: 32 ohms22. Sensitivity: 85dB23. Packing list: color box + earphone + charging cable + audio cable + manual24. Weight: about 340gSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 21cm * 21cm * 10cm / 8.27inch * 8.27inch * 3.94inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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1. Bone conduction black technology, two-channel, real stereo sound2. Long battery life, built-in FM, HD calling, HD sound quality3. Lightweight and small body, easy to carry4. High sensitivity microphone, diamond knife pattern splitting process5. The principle of bone conduction, through high-frequency and low-density vibration, the ear bones make a pleasant sound6. Dual channel, 2 bone conduction transducers7. Built-in Bluetooth 5.0, FM enhanced IC, TWS wireless stereo8. Signal to noise ratio: greater than or equal to 70db9. Shell material: metal10. Power supply mode: USB charging / built-in lithium battery11. Waterproof grade: IPX 212. Audio decoding: support MP3 / AC3 / AAC / WAV and many other13. Battery capacity: 400mAh14. Frequency response range: 20Hz-20KHz15. Interface type: USB16. Function: music, call17. Charging time: 1 hour18. Playing time: 6 hours19. Standby time: 240 hours20. Input current: 0.4A21. Output power: 3W22. Input voltage: 5V23. Dimensions: 40 x 25mm24. Weight: 35gSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 8cm * 8cm * 4.5cm / 3.15inch * 3.15inch * 1.77inch Qty per Carton 242 Carton Weight 30.00kgs / 66.14lb Carton Size 49cm * 49cm * 28cm / 19.29inch * 19.29inch * 11.02inch Loading Container 20GP: 396 cartons * 242 pcs = 95832 pcs40HQ: 920 cartons * 242 pcs = 222640 pcs

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1. Product materials: using aluminum alloy CNC technology, surface sand surface oxidation, high-end environmental protection; with good anti-interference and heat dissipation capabilities. 2. Product function: This product is a portable HDMI high-definition video capture card, which can simultaneously capture HDMI audio and video signal transmission Preview, edit, store and other multifunctional applications on mobile phones and computers. 3. Product application: Connect the HDMI input end of the capture card to the signal source, the HDMI output end to the display port, and the Mic end to the microphone to realize high-definition acquisition, video recording, video live broadcast, teaching recording, medical imaging, game live broadcast, Live video, recording and shooting camera HD video, etc. Features : 1. The product complies with USB video UVC specification and USB audio UAC 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. Support microphone audio input, 3.5 stereo channel output; 6. Support microphone audio and HDMI audio overlay collection; 7. Input terminal: HDMI/F input can support 4K, 8/10/12 bit color depth input format 8. Output: USB/M supports up to 1080P; YUV, JPEG output mode 9. When the standard AWG26 cable is supported, the input transmission distance is up to 15 meters (1080P and below resolution); 10. High-definition capture, strong compatibility, smooth picture without stutter, no delay; 11. No need for external power supply, small size, ultra-thin and portable; 12. 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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features:Mini in-ear wireless invisible design; Super Mini Size and hidden in the ear, no wearing burden;Ergonomic earphone design, stable in the ear, good for driving, sports, business, or leisure;Bluetooth V4.1 + EDR wireless signal with 10-meter range (no obstacles);Deep DPS noise-reduction microphone ensures clear call quality;Voice prompt for pairing, calling, turn on/off;One function button for on/off, song switch, language change, receive call;Specification:Model Number: S650Bluetooth Version: Bluetooth V4.1+EDRBluetooth Distance: 10M (no obstacles)Working Time: about 3 hoursCharging Time: about 1-2 hoursStandby Time: about 100 hoursCompatible Phone: Compatible with Android, iOS, Microsoft, tablet, 99% of the phone with bluetooth.Package Includes:1* S650 Bluetooth Earphone1* USB Charger Cable1* Using ManualSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 10cm * 2.5cm * 5cm / 3.94inch * 0.98inch * 1.97inch Qty per Carton 100 Carton Weight 2.10kgs / 4.63lb Carton Size 21cm * 26cm * 26cm / 8.27inch * 10.24inch * 10.24inch Loading Container 20GP: 1878 cartons * 100 pcs = 187800 pcs40HQ: 4360 cartons * 100 pcs = 436000 pcs

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1. Equipped with an 8-inch large woofer plus a 3-inch coil tweeter, adopting high-power crossover acoustic design. It delivers punchy deep bass & crisp detailed treble with full sound field coverage up to 100 meters without blind spots.2. Multi-layer high-quality wooden cabinet with wood-grain finish effectively eliminates unwanted cabinet resonance, restores original sound, and features moisture-proof, dust-proof & anti-corrosion performance.3. Comes with 2 high-sensitivity UHF wireless dynamic microphones for duet karaoke; a 6.5mm wired mic jack is reserved for extra wired microphone connection.4. Built-in MIC Priority function: music volume automatically fades down when speaking, ideal for hosting & speech use; built-in reverb effect polishes vocal performance for better singing experience.5. Two-section telescopic pull rod for adjustable height paired with wear-resistant universal casters, flexible steering for smooth towing on various road surfaces.6. Latest Bluetooth 5.0 technology enables stable long-distance wireless connection with smartphones, tablets and laptops for seamless audio streaming.7. Independent bass & treble control knobs on the control panel; supports USB flash drive & TF card playback for diversified audio sources.8. Colorful flowing LED rhythm lights around the control panel flash along with music beats to create vivid party & dancing atmosphere.SpecificationsBluetooth Version: 5.0Rated Power: 40WBattery Capacity: 7.4V 2600mAhFrequency Response: 100Hz-18KHzSignal-to-Noise Ratio: >=70dBTransmission Methods: Bluetooth, USB, TF Card, AUXExternal power supply: DC12VCabin Material: Wood, PlasticDimensions: 50.7x29.5x27mmPackage Contents:Speaker x 1Wireless Microphone x 2Charger x 1Remote Control x 1User Manual x 1Specification: Package Weight One Package Weight 6.50kgs / 14.34lb One Package Size 33cm * 29cm * 55cm / 12.99inch * 11.42inch * 21.65inch Qty per Carton 1 Carton Weight 6.50kgs / 14.33lb Carton Size 33cm * 29cm * 55cm / 12.99inch * 11.42inch * 21.65inch Loading Container 20GP: 506 cartons * 1 pcs = 506 pcs40HQ: 1176 cartons * 1 pcs = 1176 pcs

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1. Bluetooth version: 5.42. Bluetooth protocol: A2DP, HFP3. Transmission rate: 3Mbps4. Output connector: 3.5mm audio5. Playback mode: Bluetooth connection/U disk playback6. Power interface: USB7. Frequency response: 20hz-20khz8. Transmission distance: 10m9. Weight: about 19g10. Size: cable length about 40-120cmFunctional features:1. Equipped with high-performance Bluetooth 5.4 chip, stable signal, fast response, refuse to delay/lagging2. HD calls, built-in noise reduction microphone, navigation playback, so that your driving safer3. Support one to two function, switch at will, share the music of two cell phones4. In-car Bluetooth 5.4, true lossless sound quality, no noise, no delay, can call/listen to songs/navigation5. Vehicle connection, start with the car on the road to feel the music atmosphere, can be wireless listening to songs, models common6. Enameled copper wire core, thicker and thicker, high-fidelity transmission, no noise, no current sound7. Automatically connect back to the memory pairing design, easy to operate, not only car use, amplifier speakers can be used8. Support U disk playback, plug and play, lossless sound quality, compatible with a variety of brands of U disk, support for WMA/MP3/APE/FLAC music formatsSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 12cm * 6cm * 2cm / 4.72inch * 2.36inch * 0.79inch Qty per Carton 360 Carton Weight 11.90kgs / 26.23lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 360 pcs = 157680 pcs40HQ: 1018 cartons * 360 pcs = 366480 pcs

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1. Bluetooth V4.0 technology: faster transmission 2. Wireless Sports Bluetooth Headphones 3. Built-in high-performance lithium battery, low power consumption and long working time 4. Super Bass Stereo: Bring you a good music experience 5. Built-in microphone: support hands-free calling 6. In-line control: support volume adjustment, song switching, answering/hanging up calls 7. CVC 6.0 Noise Cancellation: Provides clear conversations and undisturbed music 8. Support voice prompts (Chinese and English) 9. iOS battery indicator: easily grasp the remaining battery 10. Multi-point connection: can connect two devices at the same timeSpecification: General Model A990BL 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 2.5 hours 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 0.17kgs / 0.36lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 40 Carton Weight 6.60kgs / 14.55lb 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. Stable signal with reliable transmission up to 20 meters. Meets music needs in various settings, including homes, conference rooms, sports arenas, and outdoor music stages2. Features blue ambient lighting to create a pleasant atmosphere3. Equipped with a silicone anti-slip pad for secure placement4. Universal audio interface design; plug-and-play without drivers, compatible with 99% of audio playback devices on the market5. Multiple interfaces and powerful functionality to meet the needs of various audio devices6. Clearly visible buttons. Combines Bluetooth transmission and reception in one unit, with one-touch mode switching7. High-definition LCD display for easy monitoring of operating status8. Equipped with a 5.4 Bluetooth chip and built-in multi-layer protection. Stable Bluetooth signal transmission with comprehensive compatibility across other Bluetooth versions9. Supports playback from USB drives and TF cards; plug-and-play without drivers10. Lossless audio quality; supports Bluetooth stereo DSP technology and adjustable treble/bass settingsParameters1. Bluetooth: Version 5.42. Bluetooth frequency: 2.402 - 2.480 GHz3. Power supply method: Type-C direct plug-in power supply4. Transmission distance: up to 20 meters in open areas5. Effective distance of Bluetooth microphone: 0.5 - 2 meters6. Automatic reconnection: automatically reconnects paired Bluetooth devices upon startup7. Size:about 10.1 x 9 x 9.47 cmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 14cm * 11cm * 9cm / 5.51inch * 4.33inch * 3.54inch Qty per Carton 68 Carton Weight 14.00kgs / 30.86lb Carton Size 55cm * 50cm * 31cm / 21.65inch * 19.69inch * 12.2inch Loading Container 20GP: 312 cartons * 68 pcs = 21216 pcs40HQ: 726 cartons * 68 pcs = 49368 pcs

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1. Material: ABS+Silicone+PC2. Bluetooth version: 5.33. Input voltage: 5V4. Battery: built-in 3.7V, 350mAh lithium battery5. Working time: 25 hours6. Standby time: 240 hours7. Protection level: IPX68. Connection distance: 20 meters9. After installation, it can be stretched up and down and the angle can be adjusted for better radio reception10. The voice assistant can be woken up, and the mobile phone double-clicks the minus sign to start11. Bluetooth 5.3 stable connection, intelligent noise reduction processing, clearer voice calls12. Built-in large-capacity battery, low power consumption, long battery life13. Easy to install and use, perfect for summer half helmets14. Non-in-ear design, more comfortable to use when talking, turning on the sound will not affect external reception, and riding is safer15. Intelligent noise reduction processing to ensure call quality and improve voice clarity16. Two mobile phones can be connected at the same time to control basic functions, such as answering calls, playing music, etc.17. Support automatic answering of incoming calls, if you do not want to answer, you can press the button to refuse18. Support 25 hours of continuous talk and up to 240 hours of standby time19. High-quality ABS shell, surface rubber oil treatment, internal silicone mosaic structure, deep waterproof and sunscreen20. IPX6 level protection, it can be used normally in rainy and snowy weather21. Dimensions: 101x63x35 mmPcking list:- Host x 1- Microphone x 1- USB cable x 1- User manual x 1Specification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 15cm * 9cm * 6cm / 5.91inch * 3.54inch * 2.36inch Qty per Carton 172 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 172 pcs = 30444 pcs40HQ: 412 cartons * 172 pcs = 70864 pcs

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1. Product materials: Adopt aluminum alloy CNC technology, surface sand surface oxidation, high-end 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, the HDMI output end to the display port, and the Mic end to the microphone to realize high-definition acquisition, video recording, video live broadcast, teaching recording, medical imaging, game live broadcast, Live video, recording and shooting camera HD video, etc. Features : 1. The product complies with USB video UVC specification and USB audio UAC specification 2. Supports 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. Support microphone audio input, 3.5 stereo channel output 6. Support microphone audio and HDMI audio overlay collection 7. Input terminal: HDMI/F input can support 4K, 8/10/12 bit color depth input format 8. Output: Type C male supports up to 1080P; YUV, JPEG output mode 9. When the standard AWG26 cable is supported, the input transmission distance is up to 15 meters (1080P and below resolution) 10. High-definition capture, strong compatibility, smooth picture without stutter, no delay 11. No need for external power supply, small size, ultra-thin and portable 12. 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. Adopt international advanced BT chip and circuit design technology to support all BT devices.2. Built-in low-frequency heat sink, ultra-dynamic low-frequency sound pressure gain, transparent and flexible listening.3. After pairing with BT device, it can play music, such as mobile phone/MID/TV, and the working distance is greater than 10M.4. Support AUX IN audio input.5. Built-in MP3 decoding, can directly play TF card, U disk6. Built-in FM radio module to facilitate automatic scanning and saving of radio channels.7. Equipped with hands-free microphone call function8. Support TWSProduct Specifications:1. Bluetooth version: V5.32. Propagation range: 10 m3. Audio to noise ratio: 95db4. Battery capacity: 1500mAh5. Built-in voltage: 3.7 v6. Game time: about 2H7. Charging input: 5v/500maPacking List:Bluetooth Speaker X1USB cable X1User Manual X1Specification: General Certificate CE Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 20cm * 15cm * 12cm / 7.87inch * 5.91inch * 4.72inch Qty per Carton 24 Carton Weight 17.80kgs / 39.24lb Carton Size 42cm * 47cm * 50cm / 16.54inch * 18.5inch * 19.69inch Loading Container 20GP: 270 cartons * 24 pcs = 6480 pcs40HQ: 627 cartons * 24 pcs = 15048 pcs

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1. Metal shell design, more anti-interference! Fashionable appearance, exquisite and beautiful! The metal shell uses an impact-resistant powder coating process to make the machine more anti-drop and durable. 2. The small mixer has seven input channels, and each channel has independent adjustment of high, middle and bass, gain adjustment, reverb adjustment, etc., even for inexperienced new users, after a period of familiarization, they can call up a satisfactory sound. 3. The built-in Bluetooth wireless module makes the connection distance no longer restricted. High-speed Bluetooth transmission supports the connection of most electronic digital products with Bluetooth modules on the market. 4. You can copy MP3 audio files into a USB flash drive, and plug it directly into the USB socket next to the display! Press the MODE button to switch to the USB flash drive mode, and press the play button to play MP3 format music! 5. The 7-channel mixer has a wealth of input and output interfaces, which can be connected to a variety of audio equipment, such as: wired and wireless microphones, electronic keyboard computers, power amplifiers, active speakers, etc.! 6. When playing on different occasions, professional digital calculation can adjust the authenticity of the sound effect, making the music fuller and the sense of space stronger. 7. Output level: +26dBu(max) 8. Common mode rejection ratio: greater than 75dB 9. Line input level: +24dBu 10. Frequency response: 20Hz-20KHz 11. Topic input level: +24dBu 12. Total harmonic distortion: less than 0.01% 13. Noise: -80dBSpecification: Package Weight One Package Weight 2.66kgs / 5.86lb One Package Size 38cm * 30cm * 5cm / 14.96inch * 11.81inch * 1.97inch Qty per Carton 10 Carton Weight 28.00kgs / 61.73lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 10 pcs = 3810 pcs40HQ: 885 cartons * 10 pcs = 8850 pcs

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