Features:High quality、 bright、 blinding effect.Skid-proof design & waterproof design.Clip for convenience carry.Working voltage is wide and can utilize the batteries in the largest extent.Suitable for hunting、 cycling、 climbing、 camping and outdoor activity etc.Please don't shot the eyes directly to avoid injury. Specifications:Name:Waterproof LED FlashlightColour: BlackMode:High > Mid > Low > Fast Strobe > SOSReflector: Convex LensMaterial: AluminiumModel of LED:XML-T6Switch: Tail-cap press ON/OFFBattery: 1*18650 or 3*AAA Battery (not included)Size: 149*46*26mm Package included: (without battery)only 1 piece flashlight