WindFire New Wf-C8 Cree Xm-l T6 U2 LED 1600 Lumens 5 Mode Flashlight Torch with Remote Switch for WF-C8 Cree Q5/R6/T6/U2 Flashlight C8 Pressure Tail Switch C8 Mouse Tail Switch Wire Switch Extension Cable (Batteries not included) WindFire CREE XML T6 U2 LED 1600 Lumen 5 mode Wf-C8 Cree Q5/R6/T6/U2 flashlight Aluminum alloy casing with o-rings for waterproof and shockproof design. Coming with Pressure switch/ mouse tail for this Wf-C8 Cree Q5/R6/T6/U2 flashlight Powr Source: work with 1 x 18650 Battery, 5 switch mode, Easy to operate, One-Button-Operation Perfect for outdoor activities like hiking, camping, hunting, cycling and so on.