Name:LED COB Headlight Material: Silicon+COB+XPE Endurance:4-6H Weight:91g Powerful Wide Light: This COB strip headlamp lights up your surroundings unlike any other traditional headlamp. This unique, light strip features an ultra-low profile design that illuminates a wide area. Adjustable Headband: Our mini cob led headlamp features with an adjustable and stretchable headband that keeps staying in place, suitable for any head size and also fits over a hard hat, stocking cap, most baseball caps and beanies. IPX6 Waterproof: The headlight weighs only 91g, so you can feel the head without pressure, you will feel very relaxed. Waterproof design can protect your head torch from all angles of splashing, you Don't worry about rain. Wide Use: This strip COB headlamp Suitable for outdoor hiking, camping, caving, hunting, fishing, boating, mining, climbing, running, cycling, dog walking, reading, household searching, construction lighting.