External Hearing Aid and Ringer Amplifier
Model : R-134

Product Descriptions

 

    External Hearing Aid and Ringer Amplifier


Features

 

  • Extended Lounder Ringer Up to 110dB.

  • Incoming Ringer Indicator.

  • Ringer High/Low/Off Switch.

  • Receiver High/Normal Switch.

  • Ringer Operated by Telephone Line Power.

  • Receiver Operated by 3 “AAA” batteries(Not Included)

  • In-use indicator LED.

  • Battery Low indicator LED.

  • Desk/Wall Convertible.