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Product Details:
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| Product Name: | Digital Mini Rechargeable Hearing Aid | Color: | Beige/Gray/Silver/Cusromized Coating Colors |
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| Size: | Mini | Battery Size: | 312A NiMH Rechargeable |
| Type: | Digital Hearing Aid | Feature: | Protable Power Storage Function |
| Power: | Low For Mild To Moderate Hearing Loss | HS: | 9021400000 |
| Port: | Shenzhen | ||
| High Light: | 20H Digital Hearing Aids,Black Grey Digital Hearing Aids,OEM sound amplifier for hearing impaired |
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Retone Vigor RC Black/Grey New Products China digital mini ear amplifier with rechargeable case price sale advanced hear
Hearing aids are sound-amplifying devices designed to aid people who have a hearing impairment.
Most hearing aids share several similar electronic components, including a microphone that picks up sound; amplifier circuitry that makes the sound louder; a miniature loudspeaker (receiver) that delivers the amplified sound into the ear canal; and batteries that power the electronic parts.
Hearing aids differ by:
Some hearing aids also have earmolds or earpieces to direct the flow of sound into the ear and enhance sound quality. The selection of hearing aids is based on the type and severity of hearing loss, listening needs, and lifestyle.
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Place of Region
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China
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| Brand Name | Retone |
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Model Number
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Vigor 402RC-T
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Product Name
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Digital mini rechargeable hearing aid
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Color
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Beige/Gray/Silver/Cusromized coating colors
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| Feature |
Protable power storage function
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| Size |
mini
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Type
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Digital Hearing Aid
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Battery Type
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312A NiMH Rechargeable
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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
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Technical Data
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Vigor 402RC-T
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| Peak OSPL 90 ( dB SPL) |
115
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| HAF OSPL 90 ( dB SPL) |
110
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| Peak Gain(dB) |
40
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| HAF Ful on Gain (dB) |
35
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| Frequency Range (Hz) |
200-5000
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| 500Hz(%) |
0.5
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| 800Hz(%) |
1
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| 1600Hz (%) |
2
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| EQ Input Noise (dB) |
24
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Battery Size
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312A NiMH rechargeable
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Contact Person: Betty Yang
Tel: 19147928856
