Rechargeable Hearing Aids Digital BTE Enhancer Sound Voice Amplifier Behind Ear Blue

Life ho
Rechargeable Hearing Aids Digital BTE Enhancer Sound Voice Amplifier Behind Ear Blue

Features

  1. Maximum sound output: 118+/- 4dB
  2. Sound Gain: >= 32dB+/- 2dB
  3. Total harmonic distortion: <= 7%
  4. Frequency range: 300-3800MHz
  5. Input noise: <=32dB
  6. Voltage: d.c.1.2V
  7. Current: <=2mA
  8. Fully charged 4~6 hours
  9. Work about 35 hours
  10. USB charging, effectively avoid frequent battery replacement

Specifications

  1. Color: Blue
  2. Product Quantity: 1 Hearing Aid

Package

  • 1 xHost
  • 1 xUSB charging cable
  • 5 xEarplugs
  • 1 xBrush
  • 1 xManual
  • 1 xShockproof box