Light Source : XinRui LED
Brightness : 385Lumens
Power : 5W
Material : ABS
Size : 93 *38*33mm
Net Weight : 80g
Power Source : 1* PL2540/1200mAh Li-ion battery
Mode : Three light mode(Strong-Low-Strobe)
Runtime : 2.5hours
Distance : 100-200meters
Waterproof : IP42
Bell : 5 different sounds optional ( long press 3s to switch sound)
1.High capacity battery
2.High decibel speaker
3.Strong light and long range.
4.USB charging
5.Fixed clip.