Features:
-Main light button mode: double-click the switch; Energy saving - low light - medium light - high light - long press to close (with memory gear mode)
Side light button mode
-Double click on the switch: white light, yellow light, green light, red light, blue light, red light flashing, red blue light flashing, long press to close. (with memory gear mode)
-Press the side light button continuously for 3 times - the main light purple light is on - press and hold to turn off; Long press and hold the side light button, the buzzer sounds+the red and blue light flashes
-Side lights red and blue warning, UV purple light banknote detector, red light SOS, compact and lightweight, magnetic suction function, buzzer

Package List:
1 x Flashlight
1 x USB Line
1 x Ring