User Guide

BlueParrott B550-XT User Guide
PAGE 6
1
CHARGING THE HEADSET
Connect the USB charging cable
into the headset’s USB charging
port. If the headset is not fully
charged, the indicator will turn
red. When the indicator turns blue
and stays blue, the unit is fully
charged. A fully discharged battery
will need approximately 3.5 hours
to achieve a complete charge.
Battery Power Indicators
While charging, the MFB’s
indicator light shows the level of
battery power on your B550-XT
as follows:
Blue light: Fully charged. Over 24
hours’ talk time.
Red light: Less than a full charge.
For best performance, keep
charging headset when not in
use.
2
Headset
Charging
Port
USB Car Charger
Indicator Lights