Sensor Mode 5 Light FunctionsJust click once to switch sensor mode and between the 5 light functions: bright light, low light, flashing light, red light, red SOS. Quick and easy operation, free your hands. Brighter Beam Wider View Powerful headlamp creates super clear illumination in your surroundings, illuminates up to 200 meters. The beam angle is adjustable up to 60, giving you a wider field of vision and ensuring safety. Adjustable and Comfortable The sweatband is detachable and washable, always stay on Elastic and comfortable, LED flashlights are suitable for adults and children. Weighs only 60g, easy to carry and carry. Waterproof and DurableIPX4 waterproof, this head torch performs well in the rain or snow. Perfect for indoor and outdoor adventures like running, camping, fishing, biking, auto repair and more. Rechargeable, can be charged with any USB device. 60g ultra light and portable, youll almost feel it on your head. IPX4 waterproof allows you to freely explore the outdoors in any weather.