Plantronics Explorer 210 - Manual (Page 13)

9
Indicator Lights
Headset Status Headset Indicator Light
Powering on Steady blue, then intermittent flashes
(changes to standby mode)
Powering off Red appears and goes off
Standby Blue intermittent flashes
Charging battery Red solid light. Light indicator turns off when
battery is fully charged and headset is off.
Low battery Triple red flashes
Pairing mode Blue/red alternating flashes
Missed call Purple flashes. Press the call control button
to cancel flashing light.
Incoming call Triple blue flashes when ringing.