Features 1. Brightness and Rechargeable: The headlamp rechargeable adopts LED chips, easily light up the front and road, Our headlamp flashlight has built-in 1200 mA lithium battery and can be charged by included micro USB-cable. 2. Five Light Modes: This rechargeable headlamp has 5 light modes. High/Low/SOS white Light, red light, SOS red light, bulbs last more than 100,000 hours. USB rechargeable headlight, no need to buy batteries anymore. 3. Adjustable and Lightweight: The head of this head light can be rotated and tightly fixed to avoid shaking and sliding when using. This LED headlamp is only weight 1.2 oz/35 g, comfortable, lightweight and very portable. The elastic headband, which can easily adjust the length to perfectly fit your head size, perfect for adults and kids. 4. Widely Use: Our headlamps are widely used in camping, running, working, hiking, fishing, cycling or anything else you need a hands-free light. Perfect for inspectors, repairmen and crafters. Whenever you wear the waterproof head light outdoors, you will don't worry about whether it's icy-cold, extreme rain or intense heat. With this excellent headlamp, you will feel an unprecedented sense of security in the dark. 5. Waterproof & Durable: This headlight is rated waterproof and will be able to survive a water drop. Protected against splashing or spraying water from any angle Use it in snow, rain and emergencies. Specification Material: ABS Color: Black Size: 5.7 x 3.5 x 2.5 cm Weight: 35 g Light Source: LED Light Color: White, Red Battery Capacity: 1200 mAh Package Include: 1× LED Headlamp Flashlight 1× USB Cable