Digital BTE Hearing Aid K-588
Digital BTE Hearing Aid K-588 at good prices (CE Approval for hearing aid) hearing aids. Small size & Easy to hang on the ear.
Features:
- Rechargeable.
- For moderate to severe hearing impaired.
- Telecoil input function.
- Audio input function.
- Volume control.
- Good stability.
Specifications:
- Max Sound Output: 128 ± 5 dB.
- Max Sound Gain: ≥42 dB.
- Harmonic Wave Distortion:≤5‰.
- Frequency Range: 450~3500hz.
- Input Noise: ≤28 dB.
- Max Working Hours with Standard Battery: 70 h.
- Working Voltage: D.C. 1.5V.
- Working Current: ≤4 mA.
- Measurement: 5.3×4.4×1.
Made in China