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3 group to listen to the program high fidelity audio output sound clearly hearing aid for elderly

FOB Price

Negotiable / Piece

100 Pieces(Min.Order)

Supply Ability 10000 Piece / Pieces per Month
Port SHENZHEN
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Product Details

Place of Origin:

Guangdong, China

Brand Name:

zhongDe

Model Number:

ZDB-200 BTE

Product Description

3 group to listen to the program high fidelity audio output sound clearly hearing aid for elderly

Product Description

Technique data		*packing*
Max SSPL(±4dB)	125	Box measurent	988723mm
Full-on-gain(FOG) (±5dB)	N:45H:43	Packages measurent	385220246mm
Harmoniec distortion(80Hz)	≤5.5	Packages quantity	100PCS
Equivalent input noise level(±dB)	≤25	Net weight	7.3KG
Power supply electric voltage(V)	1.4	Gross weight	10KG
The sum settles electric current(mA)	1.2
Battery model number	A13,PR48

_{The main characteristics}

1 All-Digital 2channel WDRC(wide dynamic range compression)signal processing;

2 Adaptive Feedback Cancellation;

3 95 decibel Wide dynamic signal input;

4 High fidelity audio output;

5 Available computer programming

6 Have set 3 listening programs;

7 low voltage warning;

8 suitable for the Mild,moderate,moderately severe hearing loss and sound amplification occasions.

9 Comfortable Wearing;Ear plugs in the ear canal is not closed state,ear canal inside and outside air flow,not stuffy feeling,not damp feeling,not swelling pian,the wearer feel more comfortable and relaxed.

Listening program 1(medium-high frequency)--Suitable for high frequency hearing loss in the use,such as senile,tympanic membrane perforation caused hearing loss

Listening program 2(high frequency)--Suitable for high frequency hearing loss using,such as drugs,congenital,nerve of hearing loss

Listening program 3(full-frequency)--All frequency amplifier,suitable for caused by otitis media,strong vibration,perforation of the tympanic membrane hearing loss of using

Packaging & Shipping

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Shenzhen Zhongde Audio-Technical Co., Ltd.: Contact nameLeo Li
Chat Now; Phone86-0755-26615122; AddressRoom 2114,Salle Mansion No.106 ZhongXin Road,ShaJing Street,BaoAn District,ShenZhen City,China Shenzhen,Guangdong

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Behind The Ear(BTE)	BlueTooth Rechargeable Hearing Aid	Digital Hearing Aid	Hearing Aids Accessories
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3 group to listen to the program high fidelity audio output sound clearly hearing aid for elderly

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