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BTE Open fit Hearing Aids Rechargeable Ear Listening Machine

Categories Open Fit Hearing Aids
Place of Origin: Shenzhen, China
Brand Name: Retone
Model Number: Vigor U 402RC-T
Packaging Details: Gift box+Accessories
Supply Ability: 5000 Piece/Pieces per Month Digital hearing amplifier we have stocks for sample
Price: $199.00 - $200.00/Pairs
MOQ: 10pcs
Payment Terms: L/C, Western Union, T/T,Paypal
Delivery Time: 10-15DAYS
Certification: FDA, RoHS, CE, FCC
Product Name: High Quality Rechargeable Personal Sound Amplifier BTE Hearing Aid
Power: Low power for mild to moderate hearing loss
Feature: Protable power storage function, Digital , open fit
Battery size: lithium battery Rechargeable
Type: Digital Hearing Aid
Size: mini
HS: 9021400000
Color: Beige/Gray/Silver/Cusromized coating colors
Port: Shenzhen
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BTE Open fit Hearing Aids Rechargeable Ear Listening Machine

BTE Open fit Hearing Aids Rechargeable Ear Listening Machine

Model: Vigor U 402RC-T

Start your OTC hearing aid business with us!

Retone is a fast-growing OEM/ODM hearing aid manufacturer, who has high-level product expertise on OTC hearing products for years.

Over 80% products and production in Retone are Buy-and-go hearing products.

Every year over 4 styles OTC hearing products are launched or upgraded base on market and customers’ request.

Over 45% customers come from the pharmacy, optical shop and emerging market.

Not the top OEM/ODM maker, but our superiority is flexibility.


1. 100% Digital Processing
2. Open-fit design
3. 4 channels WDRC amplifer
4. Dual microphone
5. Used Lithium ion rechargeable battery
6. Portable box provides power storage and drying function
7. Full Charging time: 6H
8. Duration of use: 20H
9. OEM brand is available
Technical Data
Technical DataVigor U 402RC-T
Peak OSPL 90 ( dB SPL)115
HAF OSPL 90 ( dB SPL)110
Peak Gain(dB)40
HAF Ful on Gain (dB)35
Frequency Range (Hz)250-5000
1600Hz (%)2%
EQ Input Noise (dB)20
Battery sizelithium ion rechargeable

How Do Open Fit Hearing Aids Work?

An open-fit hearing aid functions in essentially the same way as any other assisted hearing device. The hearing aid picks up sounds through a receiver, located either on the main body of the hearing aid or within the ear. This sound is then fed through an amplifier, and then finally sent through a speaker.

Coupled with recent advancements in digital feedback suppression, this allows open-fit hearing aids to function with a remarkable level of clarity.
Detailed Images

Related Products


Q: Are you trading company or manufacturer ?
A: We are manufacturer. We are a company integrating production and R&D.

Q: How about your delivery time?
A: Generally, it will take 5 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

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: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

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.

Q: About the Protable case, Does it have a power storage function?

A: Yes, it has, the protable case we used the lithium rechargeable way, it can provide power storage function, just like a power bank.

Q: About the Protable case, Does it have a drying function?

A: Yes, it has drying function. Just like the phonak drying design.

Q: Can you provide OEM brand service?

A: OEM and ODM is available, usually our OEM moq is from 200pairs, because the customized packaging require us that QTY, but if you can accept the packages in stocks way, you can also do OEM from 200pairs MOQ.

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