Hearing Aid Rechargeable Sound Amplifier...
156.33$
Shipping Information: Shipping period can range from 1 week to 90 days, depending on your location and product availability.
Rechargeable Hearing Aids Digital Low Noise Hearing Aid Mini Wireless Sound Amplifier For Deafness Audifonos Severe Loss Device
Product information:
1.Portable case with lights to indicate charge
2.Fast USB charging with long battery life
3.Compact charging case, easy to carry.
4.1 button adjustment, simple operation .
5. 3 handy earplug sizes for customized comfort
Specifications:
Maximum OSPL90: ≦120±4dB
High frequency average OSPL90: 103dB±4dB
Total Harmonic Wave Distortion: ≤7%
Frequency range: 400-4000Hz
Input noise: ≦ 29DB±3
Equivalent input noise level: ≦ 35dB
Total harmonic distortion:≦10%
Frequency response range:300Hz-3500Hz
Rated power supply current consumption:≦60mA
Work time : 10-12hours
Charging time:90min-2hours
Charging case working current:≦70mA
Charging case working voltage:3.7V
charging case charging time:90 min
Hearing aid charging current:≦30mA
Hearing aid charging voltage:4.2V
Hearing aid charging times(Double machine):3-4 times
Package Included:
1 × charging case
1 × micro-USB charging cable
2 × earbuds
6 × ear plugs (2 of each size)
1 × cleaning brush
1 × instruction manual
White Color
Function:
| Origin | China Mainland |
|---|---|
| Model Number | JH-A39 |
| Brand Name | Laiwen |
| Hearing aid | Digital Hearing Aids |
| Fit range | Within 80dB |
| Warranty | One Year |
| Drop Shipping | Support |
| Digital Hearing Aids | Invisible Hearing Aids |
| Hearing Aid Battery size | Rechargebale Hearing Aid Battery |
| For Deafness/Elderly | Mild to moderate hearing loss,senior,middle age,Child, |
| Invisible Digital Hearing Aids | Portable Hearing Aid Mini Ear Sound Amplifier |
| Digital Hearing aid | CIC Hearing aid |
| Headphone Hearing Aid | Wireless Hearing Aid |
| Hearing Aids | Hearing Sound Amplifier |
| Product Name | In-Ear Hearing Aid Sound Amplifier Ear Portable For Deafness |
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