Wireless Audio Guide System 20Hz Unique Two Way Avoid / Explain
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Unique Two-Way Radio Avoid One-Way Explain The Poor Interaction The 008B wireless team explanation system can still provide good listening sound in a noisy environment, so that the explanation does not affect others, nor is it affected by any noise. The ......
HEFEI HUMANTEK. CO., LTD.
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Wireless Audio Guide System 20Hz Unique Two Way Avoid / Explain
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Unique Two-Way Radio Avoid One-Way Explain The Poor Interaction The 008B wireless team explanation system can still provide good listening sound in a noisy environment, so that the explanation does not affect others, nor is it affected by any noise. The ......
HEFEI HUMANTEK. CO., LTD
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USB Anti Radiation Fashion 20Hz Smart Audio Sunglasses Touch Control
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Fashion Sunglasses Glasses Wireless Music Touch Control Hands Free Smart Sunglasses Specification: Product Name: bluetooth audio sunglasses Color: black Bluetooth: Bluetooth 5.0 Model of product: F003 Alto D Material of temple: TR90 Weight of the product: ......
Shenzhen HONY Optical Co., Limited
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Audio Wireless Conference Microphone , Wireless Meeting Microphone System 20 - 20000Hz
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Wireless Conference Microphone Wireless Audio Conference System with voting and interpretation Chairman Unit Functions Compliance with IEC 60914,GBT 15381-94 Standard Wi-Fi technology is compatible with other Wi-Fi networks, support 2.4GHz and 5GHz on all channels. All-digital transmission and processing technology in uncompressed audio, professional microphone to achieve perfect sound quality at 20Hz......
VISSONIC ELECTRONICS LIMITED
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UHF audio wireless transmission receiver IC chip development
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...audio wireless transmission receiver IC chip development The wireless audio transceiver is designed using CMOS technology, with a 16KHz sampling rate mono audio transceiver Transmitter Parameter 1. Transmission power: 10mW 2. Distortion THD: ≤ 0.5% 3. Frequency Response Range: 20Hz......
Shenzhen Naxiang Technology Co., Ltd.
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9 Inch 5.8g FPV Drone Monitors 20hz - 20khz Stereo Dual Receiver Quadcopter Monitor
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...Wireless LCD Monitor – Specifications Category Item Specification Display Screen Size 9 inch Display Type HD LCD Resolution 800 × 480 Aspect Ratio 16 : 9 Brightness 500 cd/m² Contrast 500 : 1 Viewing Angle 140° (H) / 120° (V) Wireless Frequency ISM 5.8GHz (5.8–5.95GHz) Sensitivity −92 dB Video Video System NTSC / PAL Output Voltage 1V ±0.2Vp-p / 75Ω Video Delay ≤ 20 ms Audio Audio Output Stereo Frequency Range 20Hz......
Aerosynth Limited
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Mobile Phone True Wireless Stereo Earbuds Mi Wireless Bluetooth Earphone
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...Wireless Stereo Earbuds Mi Wireless Bluetooth Earphone True Wireless Stereo Earbuds Trend product Color white Quality Best : Specifications Bluetooth True Wireless Stereo Earbuds HIFI Sound Extra Bass With Micro Usb Model No. i7s tws Earbuds Frequency 80Hz~20KHz Earphone Dimension 9*47mm Container Dimension 67*54*28mm BT Version V5.0+EDR Bluetooth Protocol A2DP, AVRCP, HFP Audio Frequency Response 20Hz......
Shenzhen Kanji electronic Co., Ltd
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Folding Bluetooth Headset Headphones , IPX5 Waterproof True Wireless Stereo Headset
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...wireless sports earbuds true stereo gaming headphones Product Description Item name CRBH-8200 Folding headset bluetooth earphones wireless Bluetooth version V5.1 Chipset JL AC6956A Color Black, White Support HSP/HFP/A2DP/AVRCP Waterproof level IPX5 Charging time 2-3 hours Music time 6 hours Battery capacity 200mah Size 163*148*42 mm Audio Freqeuncy Range 20HZ......
Shenzhen Saigusy Technology Co., Ltd
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Portable Touch Truly TWS Binaural Wireless Bluetooth Earbuds Headphones
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...Wireless TWS Headphones Portable Earbuds 1, Bluetooth chips RTL8763 2, Bluetooth support agreement A2DPV1.2,AVRCPV1.4,HSPV1.2,HFP1.6 3, Wireless Frequency range 2.402GHz~2.483GHz 4, Audio frequency range 20Hz~20KHz 5, Speaker size: 13 ￠ 6, calling time 8hours Specification Product name wireless......
Guangzhou Tianmingwei Electronics Technology Co,ltd
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HiFi Stereo True Wireless Stereo Earphones In Ear BT5.1 Noise Reduction EarBuds
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...Wireless Bluetooth Earphones XY80 HiFi Stereo In Ear Headphone Call Noise Reduction Game EarBuds Feature: Product Name: Wireless Earbuds Bluetooth XY80 Driver:6mm moving coil driver Structure:in-ear Magnet type:NdFeB Frequency response:20Hz~ 20KHz Impedance:32 Ω Maximum output:5mW Bluetooth version:5.0 Bluetooth frequency:2.4-2.48GHZ Bluetooth distance:15 meters Bluetooth protocol:HSP/HFP/A2DP/AVRCP Support audio......
Shenzhen Landeal Electric Limited
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