Mini Hearing Aid (HP-704)
Hearing Aid details:
1. Max. Saturation sound pressure level 130dB± 4dB
2. Acoustic gain of full profile ≥ 45dB± 5dB
3. Harmonic distortion F< 1000Hz ≤ 15% F> 1000Hz ≤ 10%
4. Equivalent input noise ≤ 32 dB
5. Working volt 1.4V
6. Working current ≤ 5mA
Packing details of Hearing Aid:
CARTON SIZE (MEAS) QTY/CTN N. W G. W
52× 27× 33. (cmxcmxcm) 100(pcs) 16.4/17.1(kg)