Charging Voltage: DC 5V

LI-Battery : 3.7V

Flashing Frequency: 1.4HZ

Size: 91*38*32mm

Weight: 0.13Kg

Color: Red & Blue

Way of flashing: Strobe, Steady, Light on/off

Working Time per Full Charging: Above 8 hours

Visual Distance at Night: Above 500m

Waterproof IP: 64

Installation: with rotating toggle clip

Function: Upright flashing, level flashing, steady light, Flashlight