Service Hotline
0086-18658896852
Hangzhou Health Shining Co., Ltd
Service Hotline
tao@hzhealthshining.com
Contact

Add: Liuxia Town, Xihu District, Hangzhou, Zhejiang, China

Tel: 86-571-28876866

Whatsapp/wechat/mobile: 86-18658896852

Skype: richard19880824

Email: tao@hzhealthshining.com

Product Detail

hearing aid sound amplifier

Detail

Max Sound Output: 130±5dB

Sound Gain: ≥50dB

Total Harmonic Wave Distortion: ≤5%

Frequency Range: 300-4000Hz

Input Noise: ≤30dB

Voltage: USB 5V/50mA

Current: ≤4mA

Battery: rechargeable battery


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How To Buy

A.Contact us online directly or send enquiry list with item name,select the items,specification & quantity to our email address,a specific seller will contact and negotiate with you about all details.


D.We will keep in touch with you after you got the goods for a better service and your any kind suggestion.


Transport Packaging

1.Packing

Color box, OPP bag,Blister

Can OEM package, MOQ---2000pcs.


2.Delivery

1) Small order: By express, DHL/ UPS/ Fedex/ EMS etc.

Having our own Top VIP DHL&UPS account, 3~5 working days arrive to worldwide, no delay during festivals.

2) Large order: By sea or By air.


FQA

FQA

副标题

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Add: Wuchang Town, Yuhang District, Hangzhou, Zhejiang, China
Tel: 86-571-28876866
Whatsapp/wechat/mobile: 86-18658896852
Skype: richard19880824
Email: tao@hzhealthshining.com

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