Invisible Hearing Aid-USB Charging Base BTE Sound Amplifier Rechargeable Ear Hearing Aid Earphone
- Model Number:JH-338
- Max Sound Output：125-135dB
- Sound Gain:125-135dB
- Sound Gain:>=50dB
- Total Harmonic Wave Distortion：≤5%
- Frequency Range：300-4000Hz
- Input Noise：<= 30dB
- Voltage：DC1.5V
- Current：<=2mA
- Battery type：Set-in battery/ aa battery
Our JH-338 hearing aid is a rechargeable hearing aid.Which is suitable for all levels of hearing loss. So, no matter how severe or moderate your loss is, you can qualify for them. Currently, they are only available as BTE devices. However, they are quite discreet and small with the same advanced technology as the other hearing aids. So, you will still be getting the same high quality hearing experience.
Specification:
| Max Sound Output(SSPL): | 128 ± 3dB |
| Sound Gain(SSPL): | ≥50dB |
| Input Noise: | ≤26dB |
| Frequency Range: | 400-4200Hz |
| Working Current: | 3.5mA |
| Total Harmonic Wave Distortion | 500Hz<= 3% |
| 800Hz <=5% | |
| 1600Hz <= 1% | |
| Rechargeable Battery: | NI-MH |
| Recharge Time: | 7 hours |
| Working Time: | 16 hours |
| Dimension: | 40mm x 13mm x 10mm |
| Operationg Temperature: | 0℃ – 40℃ |
| Storage Temperature: | -10℃ – 55℃ |
| Package: | Gift box |
| Hearing Loss | Moderate,Severe |
| Material | <Hearing aid> ABS;<Ear Cap>Silicone |
| Certifications | CE,ROHS,ISO13485(Medical CE),Free Sale(CFS) |
Feature
- 12-14 hours continuous use with a full charge
- Supplied with case and cleanling tools
- Supplied with USB charging dock
- Ideal for restricted hearing ability
- Comfortable fit behind the ear – barely visible
- Amplifies the volume of all sounds indoors and outdoors
- 3 Attachments to individually adjust to the ear canal
- Low-noise rendering
- Noise-Free Function Behind The Ear Rechargeable Hearing Aid
Accessories
- 1 X Behind The Ear Rechargeable Hearing Aid
- 3 X Ear tips
- 1 X USB Dock
Related Products
Invisible Hearing Aid-USB Charging Base BTE Sound Amplifier Rechargeable Ear Hearing Aid Earphone
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