Maintaining device for hearing aid

Maintaining device for hearing aid

  • CN 104,534,822 A
  • Filed: 12/31/2014
  • Published: 04/22/2015
  • Est. Priority Date: 12/31/2014
  • Status: Active Application
First Claim
Patent Images

1. an audiphone care device, it is characterized in that:

  • the housing comprise base, being connected with described base, described base is provided with vavuum pump, described vavuum pump comprises air inlet and gas outlet, described housing is provided with drying chamber, described drying chamber is connected with described air inlet, and described drying chamber is provided with heater element, and described heater element is connected with control circuit.

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