This headlamp is equipped with 2 light modes, spotlight and floodlight, for meeting your various needs. It adopts premium LED source to provide super brightness in the dark, suitable for camping, night running, hiking, emergency lighting, and etc.. The adjustable elastic band enables you to wear it around your head firmly without putting a limit on the head circumference. You can also detach it from the bracket as a torch for more convenient usage. A must-have outdoor and indoor light for you. Dual Lighting Modes: Two light modes controlled by a single switch are here for you, spotlight and floodlight. It also supports stepless dimming by long pressing the switch, fully satisfying various needs about lighting distance and brightness. Super Bright And USB Rechargeable: With a maximum brightness of 20000 lumens, it can easily light up a tent, tunnel, road, and etc.. The built-in lithium battery can work for 3-4hrs after being fully charged. You can charge it via any power supply with USB port. IPX4 Waterproof Outdoor Headlight: Reaching IPX4 waterproof rate, this headlamp can be used outdoors on rainy or snowy days. Suitable for camping, night running, hiking, and etc.. Adjustable Angle And Elastic Band: The headlamp can be rotated 90° for flexible lighting. The elastic band can be adjusted to perfectly fit your head, bringing you a comfortable and stable lighting experience. It can be applied not only to adults but also to kids. Magnetic And Detachable Headlight: This headlight can be detached from the head band and the bracket to serve as a torch. Besides, the magnet at the side can be attached to any metallic surface for more convenient night repair or alike. Brand: LakeForest Product Type: Rechargeable Headlamp Color: Black Material: ABS Battery: 800mA Lithium Battery Charging Time: 2Hrs Working Time: 3-4Hrs Luminous Flux: 20000LM Light Gears: XPE Spotlight/COB Floodlight Lighting Distance: 100-150M/328-492ft Input: DC5V Waterproof Rate: IPX4 Elastic Band Circumference: 31-57cm/12.2-22.4in Per Lamp Size: 8.1x3.7x3.3cm/3.2x1.5x1.3in Per Lamp Weight: 52g/0.1lbs Package Size: 10x9.5x6cm/3.94x3.74x2.36in Package Weight: 160g/0.35 lbs 2 x Headlamps 2 x USB Charging Cable 2 x Adjustable Elastic Bands