KEY ICON FUNCTION ICON SPECIFICATIONS
M
Two small holes: charging display (full green light, charging red light),
battery power > 90%, green light display
Three holes: power display (3 grids > 80%, 2 grids 30% - 79%, 1 grid 15%
- 29%)
Power switch of radio and Bluetooth
FM Radio
Pause / stop
"
-
"
,
long press for 2 seconds to reduce the sound and short press the previous
song
"
+
"
,
long press for 2 seconds to increase the sound and short press one song
Press the first flashlight 100% brightness (5V / 5W), the second flashlight
50% brightness (5V / 3W), the third flashlight emergency flashing function,
the fourth led main lamp 100% brightness (12v5w), and the fifth led main
lamp 50% brightness (12v3w)
