Color
Red
Rotating ring
Red
Ring on
Red
Fast blink
Battery Charging Indicator
Color
Off
Off
Yellow
On
Green
On
Red
Fast blink
7
Blink Pattern
Blink Pattern
Device State
Firmware load
Shutting down
Early boot
Charging fault or in charger or connected
to power supply without battery
TouchConfig or TouchConnect not
successful
Battery State
Not seated in charger or charger not on
Charging
Charging complete
Charging fault
Voice Device and Headset Hardware Reference Guide