1.Brand Name:UltraFire
2.Model No.: WF-501B
3.Mode:1
4.Color: Black
5.Light Color:Blue
6.Switch Location: Tail-cap
7.Lens: Coated Glass Lens
8.Case material:aluminum alloy.
9.Reflector: Orange peel Aluminum reflector
10.Battery: 1 x 18650 Lithium ion battery (not include)
11.Waterproof: Accord to IPX-8 standard.
12.Dimensions: 135mm (L) x 31mm (HD) x 25mm (TD).
13.Weight(g):98/148
