UHF 4 Channels Handheld Wireless Microphone Diversity Receiving Auto Scan For Meeting
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... ) Oscillation PLL synthesized Sensitivity 6dBμV, S/N>60dB at 25 deviation Band Width 30MHz Max. Deviation Range ±45KHz S/N ＞105dB T.H.D....
Shenzhen Gestton Industrial Co., LTD
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LS-980 one handheld wireless microphone system UHF Infrared PLL single channel LCD Flexible half rack size
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...wireless microphone system UHF band / one channel singel channel one handheld / wireless microphone / Infrared synchronization / Infra-Red / 80 channels selectable / LCD display / color screen / Rechargeable Batteries micrófono mikrofon microfono mikropon microfoon LS-980 infrared wireless microphone system Brief Description: LS-980 wireless microphone system is a professional single channel wireless microphone......
ENPING FIMY AUDIO CO.,LTD/LANSION FACTORY/AUDIO MANUFACTURER
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Wireless Conference Microphone System With Host / Mic/ Lithium Battery Charging Box
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...wireless conference system with conference system host/microphone/Lithium battery charging box BNT5800 Wireless conference system host BNT5800 ● Use FM frequency modulation to realize sound signal transmission, high fidelity, high signal-to-noise ratio, and no sound delay. The unique new-type anti-howling anti-single-point high-sensitivity capacitor microphone makes the conference sound almost perfect. ● The audio channel......
Guangzhou Boente Technology Co., Ltd (Bo Ente Industrial Co., Limited)
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Usb / 3.5mm jack Wireless ANC Noise Cancelling Bluetooth Headphones
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...Wireless Headphpone With Usb Charging Jack Beautiful Appearance Resonable Price Product Description Noise reduction type: single-fed master control 1. ANC chipset :JL 6925D 2. Noise reduction depth: 20db±2 3. Driver Diameter: ∅40mm 4. impedance :32 Ohms 5. frequency response: 20-20khz speaker 6.sensitivity: 105dB 7. microphone......
Shengpai Electronics Co,ltd
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Portable I7s TWS Micro Wireless Bluetooth Earbuds / Apple Airpod Earphones
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...Wireless Bluetooth Earbuds Earbud Earphones Earphone Headphones Headphone For Apple Airpods iPhone Product Description tem name i7s Wireless Bluetooth Headset Bluetooth version 4.2+EDR Operating voltage 3.2V-4.2V Sound unit 8MM moving speakers Speaker sensitivity 105dB Speaker Bandwidth 20-20KHz Microphone sensitivity -42 + -2db Charging time 40 Minutes Bluetooth range 12 meters with no obstacles Single......
Guangzhou Soonwint Electronic Parts Firm
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LED Battery Display Bluetooth 5.0 200H New Wireless Earbuds
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...our earbuds have microphones and Bluetooth 5.0 chips which can produce incredible 5D stereo sound, deliver faster and more stable connections, New dual-channel synchronous transmission without worry about audio delay or interrupted. 【True Wireless and...
Earlisten Electronic Co ., Ltd
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Fashion Stretch Bluetooth Wireless Clip Business Headset Headphone F920
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Product specifications Single channel; can connect two phone calls with vibration at the same time Chipset: CSR Transmission power: Class2 Transmission distance: 10M Microphone sensitivity: [-45dB (0dB=1V/Pa, 1KHz)] Basic performance 1 product weight: 10g......
ShenZhen Hua Xing Watches Co.,Ltd
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Apple Airpods I7s TWS Bluetooth Earbuds , In Ear Earphones 6 Months Guarantee
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...+EDR Operating voltage 3.2V-4.2V Sound unit 8MM moving speakers Speaker sensitivity 105dB Speaker Bandwidth 20-20KHz Microphone sensitivity -42 + -2db Charging time 40 Minutes Bluetooth range 12 meters with no obstacles Single earbud calling/play time 1-2...
XINDA PELOSI CO.,LIMITED
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