AXON K-82 ITC Hearing Aid
AXON K-82 ITC হিয়ারিং এইড
1. Max sound output : ≥120dB
2. Sound gain : ≥30dB
3. Total harmonic wave distortion : ≤10%
4. Frequency range : 300-4000Hz
5. Input noise : ≤40dB
6. Voltage : DC1.5V
7. Current : ≤4mA
8. Color : As pictures
