Beige Invisible Hearing Aids For Pensioners CE Mini Rechargeable Digital Hearing Device
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CE Digital CIC Faceplate kits for Customized hearing aid, hearing device 1. Digital CIC faceplate kits 2. VC,MS,Trimmer available Clear 100 Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC Multi memories amplifer 12 ......
Retone shenzhen Technology Co., Ltd.
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5 Levels Invisible Hearing Aids For Pensioners Lithium Ion Non Visible Hearing Aids
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Shenzhen Sounds Good Technologies Co.,Ltd
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USB Charging Interface Wireless Rechargeable Hearing Aids For Elderly 117dB
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...Hearing Aids For Elderly Product Information Color Beige Net Weight/Gross Weight 8g/180g Battery Rechargeable Ni MH battery Battery capacity 30(MAH) Product size 4.5cm*4.0*0.8cm Applicable people Suitable for patients with mild and moderate deafness Output power 129±4dB Harmonic distortion ≤8% Full gain 20±5dB Operating voltage 1.5V Equivalent onput noise(dB) ≤32dB Features Invisible......
chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
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