Wireless Charging Crystal BTE Hearing Aid FDA Ear Sound Amplifier Hearing Aid Device
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Retone shenzhen Technology Co., Ltd.
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MINI RECHARGEABLE EAR DIGITAL BUY HEARING AIDS PRICE SOUND AMPLIFIER wifi
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...Ear Digital Buy Hearing Aids Price Sound Amplifier product overview Type Receiver-In-Canal Hearing-Assisting Device Suitable For Moderate to Severe Hearing Loss Output 45dB ±5dB Frequency Response 300 - 6000Hz Channles Complete Digital 8 Channels with 5-Band EQ Fine-Tuned Battery Capacity 40+ Hours Together With Full Charging Case How To Program My Hearing Device......
Hefei DX Medical Co., Ltd.
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Over The Counter OTC Hearing Aids 32dB Average Gain and Digital Sound Amplifiers Rechargeable Lithium Battery Programmable Settings
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...hearing technology - the Automatic BTE OTC Hearing Aids. These cutting-edge Digital In-The-Ear Sound Amplifiers are designed to provide superior sound quality and comfort for individuals with hearing loss. With advanced features such as programmable settings and digital noise-canceling technology, these Ear Type Digital Noise Cancelling Amplifiers......
Shenzhen Sounds Good Technologies Co.,Ltd
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40dB Micro Ear Mini Rechargeable Digital Hearing Aid With Rechargeable Battery
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...Ear Sound Amplifier Hearing Aids Features Fast charging technology Brave innovate for mobile lithium battery,No need to wait for a long charging time and no need to wory about the need to charge at any time . Double noise reduction Built-in highly sensitive microphone as a sensor,Enhancing the useful signal and relatively reducing the background noise. Sound......
chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
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5v Usb Charging Ear Bud Hearing Aids Sound Amplifier
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USB Ear Mounted Hearing Aids Charging Sound Amplifer Product Function 1.Volume adjustment knob 2.Mode adjustment 3.Indicator light 4.Earplug 5.Ear hook 6.Rotate Product Advantages 1.Rechargeable Digital Hearing Aid 2.Simple buttons,easy to opreate 3.Noise ......
Henan Responsafe Medical Instrument Co., Ltd
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Waterproof Digital Hearing Amplifier Price / OEM Supported Ear Hearing Aid
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Waterproof Digital Hearing Amplifier Price / OEM Supported Ear Hearing Aid Product Description Max Sound Output: ≤120dB Sound Gain: 35dB±5 Total Harmonic Wave Distortion:≤4% Frequency Range:370-5500Hz Input Noise: ≤30dB Voltage: D.C.1.5V ......
SUCE (HONG KONG) IMPORT AND EXPORT LIMITED
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2 Channels 2.0 Mini Digital Sound Board 2.5-5V D Class Power Amplifier for Home Speaker
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Contact Us Production Process Description: ：Advanced Micro Devices, volume: 20*19mm ：Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise ：Two-channel stereo, 5V power supply can ......
Shenzhen Creatall Electronics Co., Ltd.
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