RockBirds Tactical Flashlight (T6 1PACK) Rockbirds T6 5 Mode Flashlight: Ultra bright and Zoomable, 5 modes adjustable, High / Medium/ Low / Strobe/ SOS Signal Superb Bright LED beam and Long Service Time is almost to 50,000 hours, focuses range of 150m to 350m Pretty and Practical Design, Lotus shape attack top can protect the lens and break glass in emergency, precise numerical control cutting technology Rhombus skid-proof and waterproof, This Flashlight is perfect for out hiking, camping, hunting, fishing, working on a car Power By: 1x 18650 3.6v/3.7v OR 3X AAA battery (Battery not included)