Amplicomms BTH 1400 Manual De Instrucciones página 18

A A
T A GLANCE T A GLANCE
1 Volume control
2 LED indicator
3 Off-hook/On-hook button
4 Microphone button for room monitoring
5 Balance left/right
6 Tone clarity button
7 Jack for charging cable (micro USB)
8 On/Off switch
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(See page 25 for costs and hours of operation)