Retone shenzhen Technology Co., Ltd.
| Packaging Details | Gift box+Accessories: 2 hearing aid 1 charging case 1 USB+Plug 1 Cleaning brush 6 ear domes 2 sound tube |
| Supply Ability | 5000 Piece/Pieces per Month Digital hearing amplifier we have stocks for sample |
| Payment Terms | L/C, Western Union, T/T,Paypal |
| Delivery Time | 25-30DAYS |
| Product Name | Digital rechargeable hearing aid |
| Power | Low for mild to moderate hearing loss |
| Feature | Protable power storage function, Digital , open fit |
| Size | mini |
| Battery size | lithium battery Rechargeable |
| Type | Digital Hearing Aid |
| Color | Beige/Gray/Silver/Cusromized coating colors |
| HS | 9021400000 |
| Port | Shenzhen |
| Place of Origin | Shenzhen, China |
| Brand Name | Retone |
| Model Number | Vigor 402RC-T |
| Certification | FDA, RoHS, CE, FCC |
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Product Specification
| Packaging Details | Gift box+Accessories: 2 hearing aid 1 charging case 1 USB+Plug 1 Cleaning brush 6 ear domes 2 sound tube |
Supply Ability | 5000 Piece/Pieces per Month Digital hearing amplifier we have stocks for sample |
| Payment Terms | L/C, Western Union, T/T,Paypal | Delivery Time | 25-30DAYS |
| Product Name | Digital rechargeable hearing aid | Power | Low for mild to moderate hearing loss |
| Feature | Protable power storage function, Digital , open fit | Size | mini |
| Battery size | lithium battery Rechargeable | Type | Digital Hearing Aid |
| Color | Beige/Gray/Silver/Cusromized coating colors | HS | 9021400000 |
| Port | Shenzhen | Place of Origin | Shenzhen, China |
| Brand Name | Retone | Model Number | Vigor 402RC-T |
| Certification | FDA, RoHS, CE, FCC | ||
| High Light | 4 channels Super Power Hearing Aids ，312A Super Power Hearing Aids ，40dB magnetic hearing aids | ||
4 Channels Super Power Hearing Aids 40dB Retone Vigor 402
Specifications
1. 100% Digital Processing
2. Open-fit design
3. 4 channels WDRC amplifer
4. Dual microphone
5. Used NiMH 312A 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 | Vigor 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) | 200-5000 |
500Hz(%) | 0.5 |
800Hz(%) | 1 |
1600Hz (%) | 2 |
EQ Input Noise (dB) | 24 |
Battery Size | Lithium ion rechargeable |
Open-Fit Hearing Aids has a few primary benefits:
Because the ear canal is left open, low-frequency sounds come through with much greater clarity.
Hearing aids that block the ear canal can cause the user to feel their own voice is somewhat distorted or muffled due to the blockage. Open-fit hearing aids do not have this drawback.
Given their small size, they tend to be less susceptible to blockages due to earwax.
There is little to no telephone feedback when using an open-fit hearing aid.
They can potentially be a good fit for individuals who are somewhat sensitive about their hearing impairment, as they are less immediately noticeable.
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.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
10000000-15000000
Employee Number:
400~500
Ecer Certification：
Active Member
We make life sound better Retone is the global leader in hearing solutions. It allows you to hear more sounds and do more than you think. We put the hearing impaired at the core of everything we do. Our highly integrated series of capabilities are designed to provide our cu... We make life sound better Retone is the global leader in hearing solutions. It allows you to hear more sounds and do more than you think. We put the hearing impaired at the core of everything we do. Our highly integrated series of capabilities are designed to provide our cu...
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