Wide Beam HeadlampThis bright COB headlight provides 220° wide-angle illumination, instead of illuminating only a small part in front of you which illuminates your surroundings unlike any other traditional headlamp. Super luminothThis headlamp has 500 lumens COB LED provides a reliable light source, which has 3 modes (high, low, SOS) that meet your needs for various environments. Lightweight and comfortablethe lamp lightweight handheld is ergonomically designed with an adjustable elastic headband, which fits your head perfectly. It won't shake even if you run or exercise hard. The soft sponge back of the lamp makes it comfortable to wear for a long time. By built-in batteries. The operating time can reach 6 hours. With USB charging port support, recharged by any power source with Micro USB charging port. The battery indicator reminds you to charge it in time. Waterproof Headlamp: Made of ABS material, which is sturdy and durable, healthy and environmentally friendly. Its waterproof rating is IPX4, which can prevent water from splashing anywhere without worrying about rain or snow. Our hands-free headlamp is ideal for camping, hiking, cycling, fishing, repairs and emergencies, etc.