Features:
1.Utilizes XPL-HD LED with 50,000 hours lifetime
2.Power by one 21700 Li-ion battery
3.Four useful modes plus Strobe and SOS with a max 900 lumens output
4.Tapered surface reflector designed with German standard, reduce the hazard of glare to oncoming people and traffics
5.Micro USB rechargeable with charging indicator, max charging current up to 2A
6.Reverse polarity protection protects from improper battery installation
7.One side switch operation, fast and convenient
8.Lock-out function to prevent accidental activations
9.Make of aircraft-grade aluminum alloy with type III HA finish
10.Multifunction to serve as a bicycle light and a handheld flashlight etc.
11.Size: 115*37*25.4mm, N.W.: 101g (excluding battery)
12.IP68 waterproof, underwater 2 meters

Package included:
1 x Flashlight

1 x 21700 Battery
1 x Light mount
1 x Charging cable
1 x Lanyard
1 x User manual
2 x Spare O-ring