Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si LED flashlight has High, Medium, Low, Strobe and SOS lighting modes. You can choose the appropriate lighting mode according to your needs. Bright flashlight zoom in mode can illuminate the entire garden, and the zoom out mode can illuminate a greater distance. It has longer beam distance than most tactical flashlights and bright visual area. Make you can see the world around you more clearly and to keep yourself . flashlight also has a power output function, so you can use it as a power bank to charge your device via a data cable. Flashlights for emergencies is the best outdoor gadget to stay ready for anything and provide convenience for your . Powerful flashlight is perfect for hunting, camping, caving, fishing, biking, night hiking, search and rescue. The lanyard of handheld flashlight can prevent it from falling. Compared with traditional search & rescue flashlight,it is much more and portable. Power supply: 1 x 18650/1 x 26650 (not included) Colour:black Material:aluminum alloy Size:about 19.3 x 6 x 3.6CM Package Contents: 1 x Flashlight 1 x usb cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.