LED indicators explained
Colour
What's happening?
Charging
Signal strength between the wristband and clip
Alarm successfully cancelled
Low battery
Emergency call test in progress
Emergency call test failed
Out of range/no mobile signal
Emergency call activated
Entering flight mode
Behaviour
Flashes every 5 seconds until full charged
1 to 3 short flashes, indicates signal strength
1 long flash, then a short flash every 5 seconds
1 short flash every 5 seconds
1 short flash every second (clip only)
3 short flashes
2 short flashes every 5 seconds
Continuous fast flashes
Continuous long flashes