Hot Products 2020 Mini Hearing Aids Hearing Aid Invisible

Product Description
TECHNICAL SPECIFICATION
Max Sound Output
120±3dB
Sound Gain
32dB±5
Frequency Range
400-3500Hz
Input Noise
≤30dB
Working Current
≤10mA
Total Harmonic Distortion
≤15%
Material
ABS
Logo
JINGHAO/OEM
Certifications
CE,ISO13485,ISO9001,Medical CE,Rohs,FDA
Warranty
1 year
Note: This style suit for the Mild, Moderate Mild, Moderate hearing loss people

Certifications
Our Company
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How about your delivery time?
A: Generally, it will take 25 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q: Do you provide samples ? is it free or extra ?
A: 1.Yes, we could offer the sample for free charge but do pay the cost of freight.
2.we can produce by your samples or technical drawings. We can build the molds and fixtures.Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.Q: Do you offer guarantee for the products?
A: Yes, we offer 1-2 years warranty to our products.Q: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

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