Small bte hearing aid device old people hearing aid earphone

$14.50 - $16.50
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50 Pieces
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Company Information

Shenzhen Zhongde Audio-Technical Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 40,000+
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Quick Details

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Brand: ZhongDe
Function: Improve hearing
Type: Behind the ear
Warranty: 1 Year
Keywords: hearing aid, sound audiphone
Place of Origin: Guangdong China
Packing: Box
Product name: Small bte hearing aid device old people hearing aid earphone
Color: Blue
Model Number: ZDB-100 OF
Power: rechargeable
Certificate: CE/RoSH
Packaging Detail: Small bte hearing aid device old people hearing aid earphone Colored box Packages measurement 590*320*230 MM Packages quantity 50 PCS NW 7 KG GW 8 KG
Product Description

 Shenzhen Zhongde Auto-Technical CO.,Ltd

Small bte hearing aid device old people hearing aid earphone





MAX. Gain (dB )


Frequency Response Range (Hz)


EIN (dB)





intermediate frequency chargeable

Volume adjustment:

Firstly, adjust the volume knob to the position of 2 or 3 to test whether the volume of hearing-aid is normal.
Adjustment Method:Use the thumb to the knob to rotate upwards or downwards lightly and slowly to the appropriate sound.


The wire plug connected to the headset, then earplug connector (hard) to the headset, earbuds (silica gel) to connect to the headphone connector pedestal.

The battery installation: gently open the battery compartment cover, put a battery into the battery compartment in the right direction, then close the battery compartment.

Before you use this item, you have to turn the sound volume to minimum.

Then put this item on your ear, keep it tightly.

Next, close the battery compartment, adjust the volume until you hear clear sound.

Package Content:

1 x Hearing Aid

1 x Charger

1 x Cleaning Brush

3 x Earplug(Different Size)

1 x User manual (English)

1 x Adjustable Tool



•Delivery within 2 days 

Warranty:•One year
Delivery:We send the products  by sea or by air accroding to the demand of customers.
Detailed Images


 ZDB-100 OF --004.jpg

ZDB-100 OF --001.jpgZDB-100 OF --002.jpg



Company Information


Shenzhen ZhongDe Audio-Technical Co.,Ltd is a professional manufacturing Hearing Aids only company, which was established in 1997. Our company with Progressive High-End Production Equipment, Senior Salesteam, Advantaged Technology and Good quality products.
Our Products have passed a series of Certifications( CE /ROHS /FDA/ISO/ Medical Equipment Production Licence etc). In order to cooperate with global market, we have been uphold the customer first, quality first, service first in the past twenty years , which won the customer's recognition and support.
Corporate philosophy: the most honest, more professional, more practical and more innovative.


Packaging & Shipping


photobank (4)



 1) How can I place order?
A:First, you can send inquiry to us, you can also contact us by email about your order details, or place order on line.

2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T (HSB bank) and Paypal, Western Union are the most usual ways we are using.

3) What’s the order procedure?
A: First we discuss order details, products details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15 days if we don’t have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

4)How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5)How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.


Don't hesitate to contact us at anytime, no matter via email or skype. If we are online, we will reply you at once. Even if sometime we are not online because of time difference, we promise you will be replied within 8 hours.

Our Services


A: Your inquiry related to our products or prices will be replied in 24 hours.
B: Protection of your sales area, ideas of design and all your private information.
C: Best quality and competitive price.

D. One Year Warranty.


Concact information


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