Product Material: ABS Headlight size: 80 * 30 * 35 mm Power: 10 W Brightness: 300 lumens Waterproof rating: IPX5 (not soaked in water) Battery type: polymer lithium battery 800mAh Working voltage: 3.7 V Continuous lighting time: 2-10 H Colour: Black Quantity: 2 pieces Package content: 2 pieces * headlight 1. LED head torch Ultra-bright, rechargeable LED head torch up to 300 lumens brightness, 200m range, best for outdoor activities, camping, hiking, cycling. 2. Multimational Flashlight Rechargeable The headlight is powered by a battery that can charge the flashlight via a USB cable, when fully charged, the red light on the back of the flashlight lights up green. 3. Easy to carry and use There are 3 modes available: Work light mode: The headlight taillight design with magnet can be put on any iron material, especially for maintenance purposes. Pocket clip mode: the pocket clip design can clip the headlight in your pocket. Backpack or other places, front light mode: attach the flashlight to the helmet with 4 clips. 4. IP5 waterproof reflective strip headband LED headlamp water-repellent (IP5), to ensure the waterproof effect of the flashlight, the charging port is hidden in the rear switch and can be charged by turning it, so it is absolutely suitable for outdoor use. The reflective strips on the headband also ensure a feeling of security. 5. Light Comfortable The headlamp is made of 100% environmentally friendly, durable and pollutant-free materials. The super comfortable and stylish headband is stretchy and adjustable to fit all adults and children.