LED Flash pattern when CONNECTED to a smartphone

STATE	COLOR	FLASHES
ON	Green	•   •   •
ON –App Connected	Blue	•   •   •

LED Flash pattern when used STAND ALONE without connection to a smartphone

HEAT LEVEL	COLOR	FLASHES
0	Green	•   •   •
1	Purple	•   •   •
2	Purple	••   ••   ••
3	Purple	•••   •••   •••

While Charging the PowerPacks

STATE	COLOR	FLASHES
Charging	Yellow/Green	•   •   •
Fully charged	Green	Steady