Between $20-$100
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Tashao Technology Co., Ltd. is located in Guangdong Province, China. It is a hearing aid manufacturer and supplier integrating R&D, design, production, wholesale and retail. With over 20 years of production experience, our factory is well-equipped and our workers are highly skilled. We can provide OEM private label, ODM customization and spot wholesale services for…
What is BTE hearing aid BTE refers to the behind-the-ear hearing aid, which hangs behind the ear and consists of a body, ear hooks, ear tubes, ear plugs or ear molds. It is suitable for patients with various hearing losses and can also achieve many functions，it’s larger receivers provide more power for more options，The shell…
| Rechargeable BTE hearing aid parameters: |
| Maximum OSPL90: ≤120dB+3dB |
| Average output sound pressure level: 112dB±4dB |
| Full sound gain: 38dB±2dB |
| Equivalent input noise level: ≤32dB+3dB |
| Frequency response range: 300hz-8000hz |
| Total harmonic distortion :≤5% |
| Built-in lithium battery: 55mAh |
| The Features of GM-917 |
| 1,Rechargeable hearing aids. |
| 2,USB cable charging,working time: 35 hours,charging time:3-4 hours. |
| 3,Red/blue color available,dont have left and right limitation. |
| 4,One-key switch, simple operation, 5 levels sound adjustments |
| Rechargeable behind-the-ear hearing aid |
| Maximum saturation sound pressure level ≤ 120dB + 3dB |
| Average output sound pressure level: 112dB±4dB |
| Full-range sound gain: 38dB±2dB |
| Equivalent input noise level≤22dB+3dB |
| Built-in lithium battery: 55mAh |
| Single use time: 48 hours |
| Single hearing aid, both left and right ears can be used |
| About the poduct rameter： |
| Maximum saturated sound pressure level:≤110dB+3dB |
| High-frequency mean:106dB±4dB |
| Full file gain:32dB±5dB |
| Frequency response range:300Hz-4500Hz |
| Equivalent input noise level:≤29dB+3dB |
| Total harmonic distortion:≤7%+3% |
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