Mini USB Rechargeable XPE Portable Powerful Headlamp + Waterproof COB Hunting Headlamp Head Torch with Magnetic Tail About this item EASY to use-one button plan with two light resources: spotlight and floodlight. In any mode, if you hold the power button for 3 seconds, you can easily adjust the brightness of this rechargeable led headlamp to meet your different lighting needs. SUPER bright & ; Rechargeable- The headlight flashlight has the maximum brightness of 300 lumens, easily light up an entire tent, room and road. The rechargeable headlamp can last 4-6 hours after fully charged and allows you to charge and turn on the light simultaneously. Lightweight & Waterproof- Weighing just 2.5oz and IPX4 waterproof rate, the headlight is ideal for anyone who needs a led headlight whether it's raining or snowing, indoors or outdoors. It is also a great rechargeable headlight for running, hiking, camping, climbing, fishing, hunting, etc. Flexible angle & STRAP- the headlamp can be adjusted down 90° and firmly fixed to prevent shaking and slipping when running. The led head flashlight uses a comfortable elastic headband, which can easily adjust the length to fit your head size perfectly. It is a perfect headlamp for adults and children. Magnetic & Detachable- Designed to solve lighting difficulties from any angle, the usb rechargeable headlamp body also easily detaches from the head strap and mounting bracket to become a versatile flashlight with a magnetic base integrated for attachment to metal surfaces.