Headphones User Guide

9
EN
Headphones Phone Controls and Indicators
Action Indicator Light Tone
Check battery
power
With headphones
powered on, tap the
power/pairing button.
The indicator flashes
red to show the
charge level.
Red flashes: Battery level:
1 More than 2/3 full
2 1/3 - 2/3 full
3 Less than 1/3 full
None
Low battery
indicator
None 3 red flashes every 10 seconds 3 high tones every 10
seconds
Mute/unmute the
call (call in progress)
Press in the volume/
tracking/mute button.
None Low and high tone to
mute, then a single low
tone every minute. High
and low tone to unmute.