Using The Headset; Acoustic Noise Cancelling™ Noise Reduction; Power Indicator - Bose SOUNDCOMM B30 Owner's Manual

U S I N G T H E H E A D S E T
Acoustic Noise Cancelling
Use the power switch on the control module to turn noise reduction on and off.
OFF
Note: When the power is off, the headset still provides audio and communications. To
conserve battery life, turn the switch off when the headset is not in use.

Power indicator

The power indicator is located next to the power switch.
Power indicator
Note: When the headset is powered on, the power indicator glows red for three
seconds while the system checks battery status. After three seconds, the
indicator shows the actual battery status.
1 2 - E N G L I S H
ON
Color
Green flashing
Slow red flashing
Fast red flashing
noise reduction
™
Indicates
Sufficient battery life
10 hours or less remaining
2.5 hours or less remaining