Product Material: aluminum alloy + ABSColour: BlackQuantity: 1 piecePackage Contents: 1* Fishing Light1.Comfortable & Hands-Free: With an adjustable and elastic headband for convenient on or off, free your hand to focus on working, reading, exploring whenever and wherever you want.2.Ultra Powerful: It provides 3 kinds of lighting modes (high/low/strobe) to meet your different lighting needs. In addition, a rear warning light on the back ensures your safety at night or in fog.3.90Rotating Head & Adjustable Focus: Compared to flashlights, this headlamp can be rotated 90 degrees to adjust the lighting angle which can maximize your hands. Also, it can be used as a spotlight for long distance observation when zooming out and as a spotlight for large area illumination when zooming in by pulling the flashlight head.4.USB Input/Output: Comes with rechargeable 18650 batteries, it can be charged by any USB socket. With a USB output port which can work as a power bank to charge the phone in emergency.5.Widely Application & Best Gift: IPX65 and aluminum waterproof level can be used in extreme weather conditions such as rain, heavy snow. The headlamp is suitable for climbing, hunting, hiking, camping, cycling. Best gift for your family and friends to pack in truck, camping gear or survival kit.