Motorola Roadster 2 Quick Start Manual page 15

If status light is...
rapid purple flashes
slow purple flash
quick red flash
Note: The status light stops flashing to conserve power
after 20 minutes on a call or of inactivity, but the car kit
remains on.
EN
your headset is...
play/pause or stopping
music
music playing
in a low battery state
Status light 13