Invisible Hearing Aid-USB Charging Base BTE Sound Amplifier Rechargeable Ear Hearing Aid Earphone

Invisible Hearing Aid-USB Charging Base BTE Sound Amplifier Rechargeable Ear Hearing Aid Earphone

  • Model Number:JH-338
  • Max Sound Output:125-135dB
  • Sound Gain:125-135dB
  • Sound Gain:>=50dB
  • Total Harmonic Wave Distortion:≤5%
  • Frequency Range:300-4000Hz
  • Input Noise:<= 30dB
  • Voltage:DC1.5V
  • Current:<=2mA
  • Battery type:Set-in battery/ aa battery
  • Description
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Description

Our JH-338 hearing aid is a rechargeable hearing aid.Which is suitable for all levels of hearing loss. So, no matter how severe or moderate your loss is, you can qualify for them. Currently, they are only available as BTE devices. However, they are quite discreet and small with the same advanced technology as the other hearing aids. So, you will still be getting the same high quality hearing experience.

 Specification:

Max Sound Output(SSPL): 128 ± 3dB
Sound Gain(SSPL): ≥50dB
Input Noise:≤26dB
Frequency Range: 400-4200Hz
Working Current:3.5mA
Total Harmonic Wave Distortion500Hz<= 3%
800Hz <=5%
1600Hz <= 1%
Rechargeable Battery: NI-MH
Recharge Time:7 hours
Working Time:16 hours
Dimension:40mm x 13mm x 10mm
Operationg Temperature:0℃ – 40℃
Storage Temperature: -10℃ – 55℃
Package:Gift box
Hearing LossModerate,Severe
Material<Hearing aid> ABS;<Ear Cap>Silicone
CertificationsCE,ROHS,ISO13485(Medical CE),Free Sale(CFS)

Feature

  • 12-14 hours continuous use with a full charge
  • Supplied with case and cleanling tools
  • Supplied with USB charging dock
  • Ideal for restricted hearing ability
  • Comfortable fit behind the ear – barely visible
  • Amplifies the volume of all sounds indoors and outdoors
  • 3 Attachments to individually adjust to the ear canal
  • Low-noise rendering
  • Noise-Free Function Behind The Ear Rechargeable Hearing Aid

Accessories 

  • 1 X Behind The Ear Rechargeable Hearing Aid
  • 3 X Ear tips
  • 1 X USB Dock


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