DescriptionThe portable headlamp specially designed for outdoor activity lighting like hunting, cycling, climbing, camping, etc. It is manufactured with professional technology to ensure the high-quality of the product and can work for a long time. USB port offers more convenience for charging.Features-Color: Black.-Material: ABS, COB. -Size: About 10.00X5.50X3.50cm/ 3.93X2.16X1.38in.-Maximum brightness: 350 lumens. -Irradiation area: >50 square meters. -Power: 10W. -Lamp beads: COB and XPE. -Battery: 1200mAh lithium battery. -Charging method: USB. -Charging time: 4h. -Waterproof: IPX4. -Using time: 3-8h. - The headband can adjust according to the size of your head. Conveniently put on or take off. -Suitable for lovers to do some such as hunting, cycling, bike riding, to climb, hike, working, fishing, camping, etc. -Compact and portable to use, easy to use and convenient to carry. -Built-in large-capacity lithium battery, super large capacity, to ensure night lighting time. -Floodlight, make eyes no longer tired, large light-emitting surface, wider light coverage.