Brand /model: UniqueFire 3900
Bulb/mode: 5 x CREE Q3 / 5 mode (100% constantly light—50% medium light—10% weak light—blink light—SOS light)
Color: Titanium
Emitter Color: White
Material: 6061T aircraft Aluminum HA III hard anodized construction
Reflector: SMO Aluminum
Switch Location: Tail-cap
Size(mm):222(L)x56(HD)x32(TD)
Weight(g): 365
Battery Configurations:2 x 18650 3.7V (not included)