Search results for "Fast Charging USB Microphone"

1. Use USB driver-free design, built-in high-power mid-woofer speaker 2. 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. 360-degree omnidirectional high-sensitivity dual-capacitor microphone, no dead spots for radio within 20-30 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position at ease without being particularly close or Is a mobile omnidirectional microphone 4. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing of high-quality 16K-24K audio sampling and calculation, allowing software video conferencing applications Can get clear and clean voice communication quality 5. Suitable for all kinds of video conferencing and instant messaging software, plug and play 6. The design of hands-free speaker microphone makes it easier for users to participate in software video conferences or use instant messaging software 7. Operating voltage: 4.5-5.5V 8. Sensitivity: -34 +/- 3 dB 9. Frequency: 100-10,000 Hz 10. Output impedance: less than or equal to 2.2 kiloohms 11. Signal to noise ratio: greater than or equal to 58dB 12. Sound pressure level: 95dB 13. Current consumption: less than or equal to 0.5mA 14. Echo cancellation: 256ms 15. Audio processing: AEC/AGC/NR/NLP/ALC 16. Working humidity: -20-90% 17. Dimensions: 210 x 193 x 43mm 18. Weight: 425g 19. Cable length: 3m 20. Support system: Windows8/windows7/vista/xp/2000/Mac10.5/AndroidSpecification: General Model YS-M11 Sensitivity -34 +/- 3 dB Frequency Range 100-10,000 Hz Impedance less than or equal to 2.2 kiloohms Mic Frequency 16Khz SPL 95dB Operation Voltage 4.5-5.5V Interface Mini USB Cable Length 3m Size 210 x 193 x 43mm Weight 425g Package Weight One Package Weight 1.09kgs / 2.41lb One Package Size 30cm * 27cm * 13cm / 11.81inch * 10.63inch * 5.12inch Qty per Carton 6 Carton Weight 7.48kgs / 16.49lb Carton Size 56cm * 41cm * 32cm / 22.05inch * 16.14inch * 12.6inch Loading Container 20GP: 362 cartons * 6 pcs = 2172 pcs40HQ: 842 cartons * 6 pcs = 5052 pcs

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Features:1. Ultra-plush comfort: Lightweight gaming headset delivers all-day comfort with dual-layer memory foam ear cups and soft knit headband for long gaming sessions2. High-performance audio: 24-bit customizable headset audio with enhanced bass for deeper immersion in every game3. Built-in beamforming mic: Features embedded AI-powered noise reduction to minimize background noises like keyboard clicks and fan hums to deliver crystal-clear team chats and communication4. 24+ hour battery life, durable design: Up to an entire day worth of play from a single charge, so you can get in longer gaming sessions wherever the day takes you5. Wireless: ultra-fast wireless technology so you can lock in to your PC and console games with zero distractions6. Bluetooth-comapatible: connects to gaming handhelds. phones, tablets, laptops and more; so you can play and chill anywhereSpecification:1. Microphone pickup pattern: Omnidirectional2. Microphone frequency response: 100Hz–7kHz3. Driver unit: 32mm4. Frequency response: 20Hz–20kHz5. Impedance: 32 Ohms6. Wireless range: Up to approx. 30 meters7. Connection method: LIGHTSPEED wireless (via USB receiver)8. Bluetooth: V5.29. Battery life: Approx. 24+ hours10. Weight: Approx. 212g11. Package Contents: Wireless gaming headset, wireless receiver, connection cable, user manualSpecification: Package Weight One Package Weight 0.65kgs / 1.44lb One Package Size 26cm * 18cm * 12cm / 10.24inch * 7.09inch * 4.72inch Qty per Carton 4 Carton Weight 3.20kgs / 7.05lb Carton Size 45cm * 25cm * 22cm / 17.72inch * 9.84inch * 8.66inch Loading Container 20GP: 1077 cartons * 4 pcs = 4308 pcs40HQ: 2501 cartons * 4 pcs = 10004 pcs

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1. Wireless music pickup set without cable limitation. 2. About 6 hours long time using. 3. Can charge with computer with USB port. 4. Mini size easy taking. 5. Sweat-proof design. 6. Please note: This 2.4G wireless microphone does not have an audio player. It needs to be used with audio, power amplifier or amplifier, and cannot be amplified alone.Specification: General Weight 54g Package Weight One Package Weight 0.30kgs / 0.65lb One Package Size 20cm * 16.5cm * 4.5cm / 7.87inch * 6.5inch * 1.77inch Qty per Carton 40 Carton Weight 12.20kgs / 26.90lb Carton Size 51cm * 36cm * 37cm / 20.08inch * 14.17inch * 14.57inch Loading Container 20GP: 392 cartons * 40 pcs = 15680 pcs40HQ: 911 cartons * 40 pcs = 36440 pcs

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1. Small size, easy to carry 2. Applicable equipment: Type-C interface equipment 3. Effectively reduce the environmental noise during recording 4. High sensitivity, can pick up clear and pure sound 5. Applicable scenarios: video recording, web live broadcast, web classroom live broadcast, interview recording, etc. 6. Frequency range: 2.4GHz 7. Frequency response range: 20-30KHz 8. Transmission delay: 9Ms 9. Signal to noise ratio: 64db 10. Input voltage: DC 4.8-5.4V 11. Charging current: about 65ma 12. Battery capacity: 80mah 13. Working time: about 20 hours 14. Charging time: about 80 minutesSpecification: General Compatible with Samsung: Galaxy M52 5G, Galaxy A52s 5G, Galaxy M21 2021, Galaxy M32, Galaxy A03s, Galaxy A22 4G, Galaxy A82, Galaxy S21 FE 5G, Galaxy M62, Galaxy A72 5G, Galaxy A53, Galaxy S21 Ultra 5G, Galaxy A02s, Galaxy A12, Galaxy S20 FE 5G, Galaxy M21s, Galaxy M31s, Galaxy Note20 5G, Galaxy M01s, Galaxy Note20, Galaxy A71s 5G UW, Galaxy M01, Galaxy A21s, Galaxy A51 5G, Galaxy J2 Core (2020), Galaxy S20 Ultra 5G, Galaxy S20 5G, Galaxy A31, Galaxy M11, Galaxy M02, Galaxy S20+, Galaxy S20, Galaxy M40s, Galaxy A51, Galaxy Note10+ 5G, Galaxy A80, Galaxy A20e, Galaxy A60, Galaxy A40, Galaxy A10, Galaxy A50, Galaxy A30, Galaxy M30, Galaxy S10+, Galaxy S10e, Galaxy A9 (2018) / A9s Huawei: nova 8 SE Youth, Maimang 10 SE, P50 Pro, P50, Mate 40E 5G, Enjoy 20 SE 4G, nova 8 SE, Mate 30E Pro 5G, Mate 40 RS Porsche Design, nova 7 SE 5G Youth, P smart 2021, Y9a, Enjoy 20 Plus 5G, Y6s 2020, nova 7 Pro 5G, P40 Pro+, P40 lite E, Y7p, P40 Pro, P40, P smart 2020, nova 6 5G, Mate 30 Pro, Mate 30, Y7 Prime (2019), P30 Lite, Y7 Pro (2019), P Smart (2019), Mate 20 X, Mate 20 Pro, Mate 20, P20, P Smart+ (2019), P Smart (Enjoy 7S), Honor Magic Honor: Magic3, 50, X10 Pro, 30 Youth, X10 Max 5G, Play4 Pro, X10 5G, 30 Pro+, 30, Play 4T Pro, 30S, V30 Pro, 20 Pro, View 20 / V20 Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 11cm * 6cm * 3cm / 4.33inch * 2.36inch * 1.18inch Qty per Carton 120 Carton Weight 9.84kgs / 21.69lb Carton Size 33cm * 24cm * 30cm / 12.99inch * 9.45inch * 11.81inch Loading Container 20GP: 1122 cartons * 120 pcs = 134640 pcs40HQ: 2605 cartons * 120 pcs = 312600 pcs

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1. Bluetooth version: 5.1 2. Charging interface: Type-C 3. Effective distance: about 10 meters 4. Battery capacity: 3.6V 2500mah 5. Large-caliber professional pickups, full and undistorted vocals 6. One key to eliminate the original song, easy to use 7. Sound card-level DSP chip noise reduction, no noise 8. Size: 96x96x226mmSpecification: Package Weight One Package Weight 0.89kgs / 1.96lb One Package Size 27cm * 13cm * 13cm / 10.63inch * 5.12inch * 5.12inch Qty per Carton 10 Carton Weight 9.70kgs / 21.38lb Carton Size 27cm * 39cm * 52cm / 10.63inch * 15.35inch * 20.47inch Loading Container 20GP: 487 cartons * 10 pcs = 4870 pcs40HQ: 1130 cartons * 10 pcs = 11300 pcs

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1. Charge multiple devices at the same time. 2. Support 10W fast charging, compatible with 5W, 7.5W, 9W, charging distance less than or equal to 5mm. 3. The digital screen displays the charging status in real time. 4. The detachable baffle protects the phone from falling. 5. With a wide voltage design of 100-240V, it can adapt to different levels of voltage and can be used to charge equipment from all over the world. 6. Strong compatibility. Product specifications: 1. Input: AC 100-240V, 50/60Hz, 0.5A. 2. Wireless charging power: 10W (maximum). 3. 2 Type-C: 5V-3A. 4. 6 USB: 5V-2.4A. 5. Size: 188x138x28mm. 6. Weight: 530g.Specification: General Compatible with Apple: iPhone 17 Pro, iPhone Air, iPhone 17 Pro Max, iPhone 17, iPhone 16e, iPhone 16 Pro Max, iPhone 16 Plus, iPhone 16, iPhone 16 Pro, iPhone 15, iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 Plus, iPhone 14 Plus, iPhone 14, iPhone 14 Pro, iPhone 14 Pro Max, iPhone SE 2022, iPhone 13 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 12, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12 mini, iPhone SE 2020, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone Apple: Watch SE 40mm, Watch SE 44mm, Watch Series 5 44mm Samsung: Galaxy S25 Ultra 5G, Galaxy S23 FE 5G, Galaxy W23 Flip 5G, Galaxy W23, Galaxy Z Fold5, Galaxy Z Flip5, Galaxy M14, Galaxy A04 Core, Galaxy F04, Galaxy A24 5G, Galaxy A14 4G, Galaxy M04, Galaxy A34 5G, Galaxy A23s, Galaxy A54 5G, Galaxy A04e, Galaxy S23+ 5G, Galaxy S23 5G, Galaxy S23 Ultra 5G, Galaxy Z Fold4, Galaxy Z Flip4, Galaxy S22 5G, Galaxy S22 Ultra 5G, Galaxy S22+ 5G, Galaxy A82 5G, Galaxy Xcover 5, Galaxy M42 5G, Galaxy A41, Galaxy A22 5G, Galaxy A22 4G, Galaxy A82, Galaxy S21 FE 5G, Galaxy F12, Galaxy F02s, Galaxy M62, Galaxy A32, Galaxy F62, Galaxy A02, Galaxy A72 5G, Galaxy A52 5G, Galaxy M02s, Galaxy A72, Galaxy A52, Galaxy A53, Galaxy S21+ 5G, Galaxy A32 5G, Galaxy S21 Ultra 5G, Galaxy S21 5G, Galaxy M12, Galaxy S20 FE 5G, Galaxy Note20 Ultra, Galaxy A7 (2018), Galaxy A6+ (2018), Galaxy A6 (2018), Galaxy J7 Duo, Galaxy S9+, Galaxy S9, Galaxy J2 Pro (2018), Galaxy A8 (2018), Galaxy A8+ (2018), Galaxy C7 (2017) / J7+, Note 8, Galaxy S8+ / G955F, Galaxy S8+ / G955U, Galaxy S8, Galaxy S8+ / G9550, Galaxy S7 Edge, Galaxy S7, W2016, Galaxy Note 5, Galaxy S6 Edge + / G9280, Galaxy A8, Galaxy S6, Galaxy S6 edge, Galaxy S4 Active / i9295 Huawei: Pura 90 Pro Max 5G, Pura 90 5G, Pura 90 Pro 5G, Mate 80 Pro Max Wind 5G, Mate 80 Pro, Mate 80, Mate 80 Pro Max, Pura 80 Ultra 5G, Pura 80 5G, Mate XT Ultimate Design, Pura 70 Pro+, Pura 70 Ultra, Pura 70, Pura 70 Pro, Pocket 2, Mate 60 RS Ultimate, Mate X5, Mate 60 Pro+, Mate 60 Pro, Mate 60, Enjoy 60, P60 Art, Mate X3, P60, P60 Pro, Enjoy 50 Plus, Enjoy 50z, nova 10 SE, Mate 50 RS Porsche Design, Mate 50E, nova 10z, Enjoy 50 Pro, Mate 50, Mate 50 Pro, nova 10, nova 10 Pro, Enjoy 50, Mate Xs 2, Mate 40E 5G, Mate X2, nova 8 Pro 5G, nova 8 5G, Enjoy 20 SE 4G, nova 8 SE, Mate 30E Pro 5G, Mate 40 RS Porsche Design, Mate 40 Pro+, Mate 40 Pro, Mate 40, Enjoy 20 Plus 5G, Enjoy 20 5G, Enjoy 20 Pro, Enjoy Z 5G, nova 7 5G, nova 7 SE, nova 7 Pro 5G, P40 Pro+, P40 lite E, Mate Xs, P40 Lite, P40 lite 5G, Nova 3, Y9 (2018), Y6 (2018), Nova 2 Lite / Y7 Prime (2018), P9, P9 lite, Mate 8 Honor: Magic8 Pro Air 5G, Win 5G, Magic8, Magic8 Pro, X70 5G, 300 Pro, Magic7 Pro, Magic7, Magic Vs3, Magic6 RSR Porsche Design, Magic6 Ultimate, Magic6 Pro, Magic6, Magic5 Pro, Magic5, 80 Pro Flat, 80 GT, Magic Vs, 80 SE, 80, 80 Pro, Play 40 Plus, X40 GT, Play6C, X40, Play 5T, Play 20, 20 SE, V40 5G, 10X Lite, 30i, X10 Pro, 30 Youth, X10 Max 5G, Play4 Pro, 30S, 10 Xiaomi: 17 Max 5G, 17T Pro 5G, 17 Ultra, Redmi K90 Pro Max, 17 Pro Max, 17, 17 Pro, 15T Pro 5G, Mix Flip 2, 15S Pro, 15 Ultra, Redmi K80 Pro, 15, 15 Pro, Mix Fold 4, 14 Ultra, 14, 14 Pro, Mix Fold 3, 13T, 13T Pro, Poco F5 Pro, 13 Ultra, Redmi 12C, Redmi K60, Redmi Note 12 Pro Speed, Redmi K60 Pro, 13, 13 Pro, Redmi Note 12 5G (China), Redmi Note 12 Pro+ (China), Redmi Note 12 Explorer, Redmi Note 12 Pro 5G (China), Civi 2, Redmi K50 Ultra, Mix Fold 2, 12 Pro (Dimensity), 12S Ultra, 12S, 12S Pro, Redmi Note 11T Pro+, Redmi Note 11T Pro, Redmi Note 11SE, Civi 1S, 12 Pro, 12X, 12, Poco M3 Pro 5G, Redmi K40 Gaming, Poco X3 Pro, Mi 11 Lite 5G, Mi 11 Lite, Mi 11 Ultra, Mi 11 Pro, Redmi Note 10 5G, Redmi Note 10S, Black Shark 4 Pro, Black Shark 4, Poco F3, Redmi Note 10 Pro Max, Redmi Note 10 Pro, Redmi Note 10, Redmi K40 Pro+, Redmi K40 Pro, Redmi K40, Redmi 9T, Redmi Note 9T 5G, Mi 11, Redmi Note 9 4G, Poco M3, Redmi K30S, Redmi Note 9 Pro 5G, Redmi Note 9 5G, Mi 10T Lite 5G, Mi 10T 5G, Mi 10T Pro 5G, Poco X3, Poco M2, Mi 10 Lite Zoom, Poco X3 NFC, Mi 10 Ultra, Redmi K30 Ultra, Redmi 9A, Redmi 9, Poco F2 Pro, Redmi Note 9, Mi 10 Youth 5G, Mi 9 Explorer, Mi 6X / A2, Redmi Note 5 Pro, Redmi 5, Redmi 5 Plus, Redmi 5A, Note 3, Mi A1, Mi Mix 2 OPPO: Find X9 Ultra 5G, Find X9, Find X9 Pro, Reno14 Pro (China), Find X8 Ultra, Find X8s, Reno13 Pro (China), Find X8, Find X8 Pro, Find X6 Pro OnePlus: 15T, 15, 13, 12 Vivo: iQOO 15 Ultra 5G, S50 Pro mini 5G, iQOO 15, X300, X300 Pro, X Fold5, X200s, X200 Ultra, X200 Pro mini, X200 Pro, X100s Pro, X100 Ultra, X Fold3, X Fold3 Pro, X100 Pro, iQOO 12 Pro Google: Pixel 2, Pixel 2 XL, Nexus 5, Nexus 4 (E960) Nokia: 9, 1, 6.1 / 6 (2018) / 6 (2nd Gen), 7 Plus, Lumia 1020, Lumia 925, Lumia 928, Lumia 720, Lumia 920, Lumia 820 Package Weight One Package Weight 0.76kgs / 1.68lb One Package Size 20.5cm * 20.5cm * 5cm / 8.07inch * 8.07inch * 1.97inch Qty per Carton 20 Carton Weight 13.40kgs / 29.54lb Carton Size 44cm * 44cm * 27cm / 17.32inch * 17.32inch * 10.63inch Loading Container 20GP: 510 cartons * 20 pcs = 10200 pcs40HQ: 1184 cartons * 20 pcs = 23680 pcs

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Features:1. Full-size high-definition display, LED highlight backlight, even Bluetooth speaker is a digital alarm clock, support three-range brightness adjustment, intimate and power-saving, multi-functional fashion is not monotonous custom.2. Bluetooth V.5.0，More stable and faster transmission of signal and lower power consumption3. Shocking stereo subwoofer bass, thick and high-pitched sound, clear and powerful drums, and the stereo effect of the stereo bass.4. Fashionable and portable design of looking.5. Wireless charging,Support USB and wireless dual charging modes.Built-in 1800mAh rechargable lithium-ion battery, provide up to 10 hours working time.6. Built-in FM radio and high-definition microphone, the phone call is easy to connect, sound is clear and bright, and the intelligent noise reduction is not delayed.7. High definition mirror LED screen display,Keep your beauty anywhere and anytime you want.Specifications:Bluetooth Version: V5.0Bluetooth Profiles: A2DP, AVRCP, HFP, HSPBluetooth Range: Over 10 meters (30 feet)Wireless Spectrum: 2.402-2.480GHz, ISMWorking Time:about 6 hoursCapacity: DC3.7v 1800mAhSpeaker size: φ45mmOutput: 5WPassive Vibrating Diaphragm: φ40mm x1Output power: 5V 1A Impedance: 4 ohmsNoise reduction: 85 decibelsDimensions: about 130*90*68.5mm/5.12*3.54*2.7inPacking size: 190*90*120mmProduct weight: 385 gPackage weight: 465 gQTY: 30Sets Carton Size: 38.5 X 37.5 X 22.5CM G.W.: 12KGS Per Carton Packing List:1*Bluetooth speaker1*USB Cable1*Instruction manual1*Audio CableSpecification: Package Weight One Package Weight 0.48kgs / 1.05lb One Package Size 19cm * 9.5cm * 7.5cm / 7.48inch * 3.74inch * 2.95inch Qty per Carton 30 Carton Weight 12.00kgs / 26.46lb Carton Size 38cm * 37cm * 22cm / 14.96inch * 14.57inch * 8.66inch Loading Container 20GP: 862 cartons * 30 pcs = 25860 pcs40HQ: 2001 cartons * 30 pcs = 60030 pcs

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The USB 2.1 Channel Sound Adapter is a highly flexible audio interface which can be used either with Desktop or Notebook systems. No drivers required, just plug and play for instant audio playback, also compatible with all major operation systems. 1) Complaint with USB 2.0 Full-Speed (12Mbps) Specification. 2) Compliant with USB Audio Device Class Specification 1.0 3) Compliant with USB HID Class Specification 1.1 4) USB BUS-Powered mode, no external power required 5) Connectors: USB Type-A, Stereo output jack, mono microphone input jack 6) Driverless-No driver required for windows 98 SE/ME/2000/XP/Server 2003/Vista, Linux, Mac OS.Specification: Package Weight One Package Weight 0.04kgs / 0.09lb Qty per Carton 40 Carton Weight 1.08kgs / 2.38lb Carton Size 32cm * 28cm * 31cm / 12.6inch * 11.02inch * 12.2inch Loading Container 20GP: 960 cartons * 40 pcs = 38400 pcs40HQ: 2228 cartons * 40 pcs = 89120 pcs

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1.2 metal rollers allow you to customize the DSP music, adding your own favorite sounds to your cars music atmosphere2.Equipped with an electret microphone to enhance the sound pickup effect in high-speed cars, freeing your hands for easy communication3.The unique sound-picking atmosphere light design has a gorgeous effect. When playing music, it flashes according to the rhythm of the music melody4.Wirelessly stream calls and audio to your car FM stereo system via Bluetooth5.Automatically switch from music streaming to hands-free mode when answering a call6.Rhythmic ambient lights that respond to the rhythm of music7.High-definition, delay-free stereo calls improve the effect of remote calls8.It supports the mainstream voice assistant functions on the market and can be woken up by long pressing the phone button9.Detect and display the car battery voltage when turned on10.Supports dual-port fast charging to meet the needs of timely recharging of mobile phones, tablets, recorders, digital devices, etc.11.High-quality chip, lower power consumption, more stable performance12.Wide voltage design: The maximum range is compatible with the 9-28V voltage range13.The built-in independent noise reduction chip reduces most FM noise and road noise during high-speed driving, allowing users to enjoy high-quality calls and musicSpecification:1.Product model: MT042.Input: DC12-24V3.USB-A output: 5V/2.4A4.USB-C output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.5A (PD45W)5.Total power: 12V: 42W, 24V: 57W (Max.)6.Working temperature: 0-60 degree centigrade7.Protection measures: overcurrent protection, overload protection, overheating protection, overvoltage protection, short circuit protection8.Bluetooth version: 5.39.FM frequency: 87.5-108.0MHz10.Supported music formats: MP3, WMA, APE, FLAC, WAV11.Bluetooth distance: 10m12.FM transmitting distance: 3m13.Bluetooth protocol: AVRCP, HFP, A2DP14.U disk music: supports up to 64G U-disk reading15.Product weight: 40g16.Product material: ABS+PCSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 6cm * 4.2cm * 8.2cm / 2.36inch * 1.65inch * 3.23inch Qty per Carton 404 Carton Weight 30.00kgs / 66.14lb Carton Size 44cm * 31cm * 60cm / 17.32inch * 12.2inch * 23.62inch Loading Container 20GP: 325 cartons * 404 pcs = 131300 pcs40HQ: 756 cartons * 404 pcs = 305424 pcs

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1. Dual-cone strong magnetic suction speaker, with powerful sound effect2. Comes with a neck strap, allowing you to hang the microphone on your neck and freeing your hands3. Capacitive microphone, featuring high sensitivity, high clarity and low distortion4. Compact and easy to carry5. Supports Bluetooth playback, providing a more stable connection and lower power consumption6. High output power, loud volume, long usage distance, clear and noise-free7. Equipped with battery display, real-time monitoring of battery level, real-time display of current battery status and working mode8. Can be inserted into TF card/USB interface, supporting various mainstream audio formats, and capable of outputting high-definition audio quality9. Back-solder design, can be hung on the waist, making it more convenient to use10. ABS environmentally friendly shell, sturdy and durable11. Protective mesh cover, protecting the speaker from damage caused by collisions12. Type-C charging, higher charging efficiency, fast charging speed13. Widely applicable scenarios, suitable for meetings and training, tour guiding services, sales promotion, fitness, classroom teaching, etcParameters1. Battery capacity: 3500mAh2. Charging interface: Type-C3. Charging voltage: DC 5V4. Radio frequency: 87.5 - 108MHz5. Input impedance: 5 ohms6. Microphone sensitivity: -53dBv/108MHzSpecification: Package Weight One Package Weight 0.51kgs / 1.13lb One Package Size 16cm * 14cm * 8cm / 6.3inch * 5.51inch * 3.15inch Qty per Carton 24 Carton Weight 14.00kgs / 30.86lb Carton Size 50cm * 34cm * 30cm / 19.69inch * 13.39inch * 11.81inch Loading Container 20GP: 522 cartons * 24 pcs = 12528 pcs40HQ: 1213 cartons * 24 pcs = 29112 pcs

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1. Material: ABS, electronic components2. Applicable scenarios: video, interview, performance, meeting3. Transmission delay: 15ms4. Transmission distance: 30 meters5. Frequency range: 2.4GHz6. Frequency response range: 20-20KHz7. Charging port: 8 Pin/Type-C8. Built-in battery: 100mAh lithium battery9. Charging time: 1.5 hours10. Continuous battery life: 4 hours11. Compatible with 99% media devices and APP12. Automatic pairing, plug and play, simple and convenient operation13. 2.4G wireless transmission, stable signal, 30 meters long-distance wireless transmission13. ENC dual-chip active noise reduction to achieve high-definition sound restoration14. Bluetooth and 2.4G double-layer technology, real-time simultaneous reception of audio and video15. 360-degree high-fidelity omnidirectional pickup, realizing a three-layer passive noise filtering systemSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 10cm * 6cm * 3.5cm / 3.94inch * 2.36inch * 1.38inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 49cm * 29cm * 17cm / 19.29inch * 11.42inch * 6.69inch Loading Container 20GP: 1103 cartons * 118 pcs = 130154 pcs40HQ: 2562 cartons * 118 pcs = 302316 pcs

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1. Channel: 22. Ultra-low time lapse3. Universal for mobile phones and computers4. Battery life: 6-8 hours5. Signal-to-noise ratio: ≥85dB6. Input voltage: 220V7. 20m barrier-free connection8. 360-degree sound pickup9. Frequency response range: 20Hz-20KHz10. Built-in battery capacity: 80 mA11. Strong anti-interference ability, effectively identifying the original sound12. Automatic pairing, intelligent noise reduction, stable signal13. Eat and broadcast, live broadcast, interview recording, and the radio is clear14. Bluetooth 2.4GHz frequency, plug in and automatically connect for 1 second, no need to set up the connection15. Note: VIVO/IQOO/Realme brand mobile phones need to search for "OTG" in the settings-turn on the OTG power supply for normal use16. Unit weight: 0.18kg17. Dimensions: 130 x 90 x 25mmSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 14.5cm * 10.5cm * 8.5cm / 5.71inch * 4.13inch * 3.35inch Qty per Carton 162 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 162 pcs = 28674 pcs40HQ: 412 cartons * 162 pcs = 66744 pcs

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