China Hot Sale Hearing Amplifier Basic Old Care Hearing Aid for Hearing Loss, Find details about China Hearing Aid, Hearing Aid Price from Hot Sale Hearing Amplifier Basic Old Care Hearing Aid for Hearing Loss
Patient Features
Portable charger case
indicator lights for battery
Product info
Hearing time 20h
100% Charge: 6h
Device: red indicator light
Charger base:
Mini -USB port
Wake-up Button
Red/blue indicator light x 2
Power indicator blue light x 1
Input: DC, Stabilized 5V+/-5%
Max current: 100mA
* Digital Processing
* 4 channels WDRC amplifier
* 12 bands frequency shaping
* Widebands MPO
* 10 bands LNR Layered
* Noise Reduction
* Directional MIC
* AFC Adaptive Feedback
* Cancellation
| Bro 402RB-T: | |||
| Brand Name: | Retone | Harmonic Distortion: | @500HZ(%):3.0 @800HZ(%):3.0 @1600HZ(%):3.0 |
| Model Number: | Bro 402RB-T | Battery Size: | NI-MH |
| Frequency range(Hz): | 500-5500 | Housing Design: | Open-fit |
| Telecoil: | YES | EQ Input Noise(dB) | 30 |
| Product name: | Digital BTE hearing aid suitable for Mild and Moderate hearing loss | Type: | Open-fit Hearing Aid |
| Color: | Flesh | Processing: | Premium |
| Peak OSPL90(dB SPL): | 120 | OSPL90-HPA(dB SPL): | 110 |
| Peak Gain(dB): | 50 | HFA/FOG(dB): | 45 |
| Memory Switch | √ With LED Indicator | Battery Current(mA): | 1 |