230wide field of vision350 lumens LED headlamp, headlight range up to 150m. Powerful light from 230 wide-angle headlights and xpe side lights provide a super wide field of vision, which can illuminate the surroundings better. You can illuminate the area of interest without shaking your head. Lightweight and waterproofThe headlamp is made of safety fabric and silicone, which is light, strong and durable and not easy to be damaged. to break. The headlight weighs only 100 grams, so you won't feel tired of wearing it on your head for a long time. The headband is an adjustable telescopic design that fits all head shapes. It is small, foldable and easy to put in a pocket. The product waterproof rating is IPX4. USB RechargeableBuilt-in 1200mAh rechargeable battery, which can be used with other popular portable power devices. It can be charged with the included USB cable and can be used for up to 3-8 hours depending on the lighting mode. Wide UseThis portable headlamp is suitable for camping, jogging, at work, mountaineering, fishing, reading, car repair, dog walking, walking in the rain, outdoors and many other occasions. There are also 4 helmet attachment loops which make it easier to attach the headlight to the helmet and make it difficult to remove.