This is a new and popular design digital rechargeable hearing aid
Digital BTE hearing aid
High-performance DSP hearing aid
2 Channels
12 Bands frequency shaping
Adaptive feedback cancellation (AFC) technology
Low battery warning
3 listening programs
Volume control
N-H Switch
Dimension:22*19*14mm
Max Sound Output: ≤130+3dB
Max Sound Gain: 60±4dB
Total Harmonic Wave Distortion: ≤3% (1600Hz)
Frequency Range: 250~5200 Hz
Input Noise: ≤30 dB
Battery: A13
Working Current: ≤1.5mA
Richsound electronic is an enterprise which mainly produces pocket hearing aids and other electronic products and electronic accessories, like USB projectors, mobilephone speakers. Since our foundation, we have been cooperated with many customers from all of the world. We supply them OEM and ODM service.
Contact us, we would like to hear from you.
