随身带的助听器（F-28)

型号：	F-28
品牌：	AXON
原产地：	中国
类别：	家居用品 / 个人护理工具及美容
标签︰	随身机助听器 , AXON牌助听器 , 私人声音放大器
单价：	-
最少订量：	400 件

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产品描述

Thank you for your choice of our products--Hearing Aids & Sound Amplifiers which can help the hearing difficulties to regain their hearing,so can live the life they're used to.
Wearing the hearing aid means rediscovering the pleasure of gathering with friends and family, feeling more confident at work, and enjoying movies and TV programs.

Body Hearing Aid (F-28)

Battery:	AA
Max sound output:	130±5dB
Sound Gain:	≥50dB
Total harmonic wave distortion:	≤5%
Frequency range:	300Hz~4000Hz
Input noise:	≤30dB
Voltage:	D.C.1.5V
Current:	≤4mA