FreeMate™ DA-271EU
September 5, 2017

FreeMate™ DA-171


Headset/ Handset selection switch FreeMate™ DA-171

Headset/Handset selection switch. Outside compatibility adjustment by 2 pin slide switch.

Comply with most of Single-line/Multi-Line telephones. 

Major Functions:

  • Headset/ Handset selection switch
  • Microphone polarity selection switch for exact compatibility of microphone.
  • Mute switch for temporary call suspension.
  • Headset stand – optional
  • No battery required


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