Power Supply: 5V 1A

Built-in battery: 3.7V 90mAh

Charging Port: Micro USB

Charging Time: about 15 minutes

Service Lifetime: up to 5 hours (will vary due to different light modes)

Colors: White, Red, Green, Blue, Yellow, Pink Purple, Ice Blue

Memory Function: Yes

7 Light Colors + 31 Light Modes

Fast Flashing Light→White, Red, Green, Blue, Yellow, Pink Purple, Ice Blue, 7 Colors in Cycle

Slow Flashing Light→White, Red, Green, Blue, Yellow, Pink Purple, Ice Blue, 7 Colors in Cycle

SOS Light Mode→White, Red, Green, Blue, Yellow, Pink Purple, Ice Blue

Static Light Mode→White, Red, Green, Blue, Yellow, Pink Purple, Ice Blue

Civil Aviation Light Mode→2 times white light + 1 time red light flashing

Note: the strobe light has memory functions

While you turn on the light again, it will will operate the color and mode of the last time before you turing off.