【Four freely adjustable modes】 90 °】 Headlight at right angle adjustable angle 90 ° Specially designed, each angle is strong and allows you to have a full view of the front and rear. The headlight has a high frequency, medium, low and high frequency flash. Four lighting modes can be switched according to the environment to create ideal outdoor effects. 【Suitable for outdoor use. 【Various environments】When you are outside, outdoors and in bright light, the adjustable strap on the headlamp makes it easy to wear. wear. The headlight attaches securely to the headlight. The head is removable and washable, making it comfortable for adults and children, making it an indispensable accessory and an ideal headlamp for runners and outdoor adventurers. It is suitable for harsh environments such as thunder and lightning, heavy rain, snow and high temperatures, and is great for use in harsh environments. à Outdoor night walk, running, cycling, hiking hiking, camping, hiking mountaineering, hiking,