Super Mini Ear Sound Voice Amplifier Deaf Hearing Aid JH-907

Category:
  • Type:Mini ITE Hearing Aids
  • Frequency Range:200-5000Hz
  • Total Harmonic Wave Distortion:<= 3%
  • Reference Test Gain:Target 22.9dB
  • EQ Input Noise:33.4dB
  • Response Limit (63.0dB)F1 < 200
  • F2 = 3422Hz
  • Battery:A10Battery capacity:68MahWorking Time:20 hoursSize:16mm x 8mm x 11mm
  • Hearing Loss:Slight, Moderate
  • Package:Gift box
  • Certifications:CE,ROHS,ISO13485(Medical CE),Free Sale(CFS)Sample in 3 Days
  • OEM/DEM Service         10 Year Experienced Medical Manufacture

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