Rechargeable mini hearing aids hearing amplifier K88 ear sound amplifier hearing aids rechargeable hearing aid

Specification:

Rechargeable ITE hearing aid:

Max Sound Output: ?120 dB

Max Sound Gain: ?30 dB

Harmonic Wave Distortion: ?15%

Frequency Range: 250?3800 Hz

Input Noise: ?50 dB

Battery: Rechargeable NI-MH

Working Voltage dc1.5V

Working Current: ?4mA

Operating Voltage: 0.2 ┬▒ 0.1V

Color: Beige

Size: 1.8 x 1.4 x 1.6cm/0.7 x 0.5 x 0.6in(H x L x T)

Package Included:

1 x Hearing Aid

1 x Charger

4 x Earplugs

Product Features

  • It is super mini size and light weight, not easily to be seen;Adjust volume to the minimum before wearing
  • Increase volume gradually to avoid sudden increase in sound;When you not use, take battery out for saving power.
  • Convenient for watching movie, enjoying the drama, attending meeting, or having class,It could help you hear the sound clearly and loudly.
  • If you feel the whistling sound, please make sure you put the earplug tightly or if you use a right approciate size earplug.
  • Any problems when using, please contact us at once, we are very responsible seller and we are professional in home medical care.

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