迷你耳内式助听器

型号：	G-15
品牌：	爱递声
原产地：	中国
类别：	服务业 / 医疗服务
标签︰	助听器 , 爱递声 , 声音放大器
单价：	¥66 / 件
最少订量：	50 件

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会员信息

深圳市邦亿视科技有限公司

免费会员广东省深圳市

即时通讯:

最后上线︰2017/09/29

产品描述

New Small in Ear Hearing aids Advantage:

*The amplifier hearing aid is well made, can reduce noice, provides good sound quality. Volume Adjustable & Silicone earplugs in 3 sizes: fit most ears.
*Best sound amplifier & Super mini size & light weight: easy and comfortable to wear.
*Anti-shock& anti-drop& moisture proof& high temperature proof: user-friendly design.
*Made of high quality material, the Amplifier Hearing Aid is durable and reliable for long time use.

Small Hearing Aids G-15 features:

Features:
1.Max Saturated Sound Pressure: 120dB+4dB
2.TOTAL HARMONIC DIST: ≤ 3% (@ 1600 Hz)
3.Frequency response Range: 200-5500 Hz
4.Equivalent Input Noise: ≤ 23 dB
5.Power Voltage : 1.5 V
6.Current: ≤1.8mA
7.Battery Type: A10 button cell battery

1 unit A10 battery working for 150 hours
8.mini body: 18x16x13mm
9.Weight: 50g
10.Color: Beige

Advanced Digital Sound Amplifier Hearing Aid Device

Payment terms: Paypal,Western Union,MoneyGram,T/T available

Lead time: 2-5 days

Shipping way: DHL/FedEx/TNT/UPS,or By air,by Sea-shipping

Warranty:1 years and lifetime free service

Contact online: Whatsapp 0086 185 65 775544

Email: info@byvisiontech.com

Tips by Adsound:

1.In Ear hearing aid device:

An in-ear hearing aid device including a cup fitted into the auditory canal, and having an earphone, an amplifier, and a microphone arranged therein, the device further including a battery chamber, an adjuster and a front plate, the front plate being mounted on a locking plate firmly connected to the cup, and being lockable and rotatable around the axis of rotation revolving on the locking plate that runs vertical to the locking plate, the front plate having a closed outer surface that is only interrupted by a sound inlet opening.