Китайский слуховой аппарат audifonos

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Package

Unit Type:piece/on piece one box

Weight:0.500kg

Shipment

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
5. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
6. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
7.

About after-sale

If you meet any question in the use process or the recommended ,can any way give us feedback 

If there is quality problem,we are responsible for maintenance,The freight  shall be for account of the buyer

AcoSound Technology Co., Ltd is established by the famous Canada audiologist and professional R&D team from Zhejiang University, China with a registered capital of 30 million RMB. We are a company who specialized in the R&D, production, sales and technical service of hearing aids with high tech, high value-added and high yield.

AcoSound Technology Co., Ltd is the “double-soft enterprise” of Zhejiang Province, the focus support high-tech enterprise of Science and Technology Bureau and Finance Bureau of Hangzhou City and the “Young Eagles Plan Enterprise” and “Cyanine Plan Enterprise” of Hangzhou City. Dr. Li Peng, who is the CEO of AcoSound Technology Co., Ltd, was awarded as “Top 10 Venture Star” in 2011 of Zhejiang University National Science Park. 

The company lead by him is the only R&D institution and manufacturer who has independent intellectual property rights of hearing aid. Our target is to be the most professional supplier of Invisible Hearing aids with High Power. 

TUV CE &FAD Certificate

1. How to control the products’ quality?

We passed the TUV CE certificate, And the quality control system conform with ISO13485. Plant Onsite management is conform with 7S system. And there is three times inner audit in the quality per year. 

2. Can you provide OEM service?

Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requestsand your logo will be customized on our products.

3. How is the full digital circuitry?

It takes the signal from their microphone and convert it into digital data. More natural, clear sound and great listening comfort.

4. How about the shelf-life of battery?

The battery which is used in hearing aid, it's about one week to use up. 

5. How is the ability of noise reduction?

Reduce steady kinds of background noise such as the rumble of traffic or the whirr of a fan. This can make 

listening more comfortable, though it does not necessarily help you pick out one voice when many people are talking.

AcoSound core noise reduction system include as follows: 

ERAC context analysis based on WDRC technology

AFC adaptive feedback cancellation Technology