1. High sound quality
2. Noise reduction, low distortion
3. Professional digital signal processor (DSP) hearing aid IC, 2-16 Channels;
4. 4 modes for the different environment: normal, noise reduction, indoor, outdoor, normal mode for the normal environment, noise reduction for a noisy environment, indoor for a quiet environment, outdoor for the outdoor environment.
5. Rocker switch volume control, easy for volume controlling;
6. Dolphin shape, very creative, the different color for options.
7. Continuous operating time up to 300 hours, people don’t need to change the battery all the time.
8. Open fit type hearing aid, reduce the feedback.
FPC+SMT ; Polypropylene ;
Beige, light coffee, OEM
Full range frequency
|Two fine-tuning setting||
NH & MPO control
|Max Sound Output||
125dB/ 135dB/ 142dB ± 3 dB
|Total Harmonic Wave Distortion||
CE,ROHS,ISO13485(Medical CE),Free Sale(CFS)