13
Vol (+)
Button
Vol (-)
Button
Low Battery Warning Alerts (with lithium batteries)
Initial Low
Battery Alert
50 mins (approx.) of remaining use.
Indicated by 4 tones.
Very Low
Battery Alert
20 mins (approx.) of remaining use.
Indicated by 3 groups of 4 tones at higher amplitude.
Shut Down
0 mins of remaining use.
The headset hear-through will power off. Radio
communication will continue to function.
To Next Page
Loading...