1Aluminum Alloy Material: Made of aluminum alloy material, high performance, sturdy and durable, with a micro universal USB charging design, which can be charged quickly and easily. 2Wide Range of Lighting: 5 kinds of lighting modes, 15001800lm, providing you with a wide range of lighting when you are camping, hiking, biking, adventure and other outdoor activities. 3USB Rechargeable: Rechargeable flashlight comes with rechargeable battery and USB cable. You don't need to worry about battery problem. High brightness, low energy consumption. 4Waterproof Design: Life level waterproof and integrated sealed lamp body structure, which can effectively prevent rainwater from penetrating, and can also work normally in heavy rain. 5Anti Slip and Portable: No matter where you go, you can easily put it in your pocket, and have a non slip finish, which can be quickly held in your hand. Suitable for outdoor, camping, biking, hiking, and emergency situations.