Uniden BT112, User Manual, Page: 3 / 22

Button To do this... Do this...
Multiunction
Button (MFB)
Power on headset Press and hold for seconds.
Pair with cellphone Press and hold for 5 seconds.
Power off headset Press and hold for 4 seconds
Refer to later sections in this manual for specific operational functions.
Volume
Increase volume on a call Press and release VOLUME side button.
Decrease volume on
a call
Press and release VOLUME side button until the
volume level cycles through increasing the volume
and returns to the lowest volume level.
What the LED means
The BT112 has a single blue LED. It blinks or stays on according to the
current action or headset status.
If the LED... It means...
Blinks times The device is powering up.
Blinks times The device is powering down.
Blinks twice every 5 seconds The device is in connectable mode.