Aluminium Alloy BODY, WATERPROOF --- The whole light housing is made of Aluminum Alloy. Make sure it's Sturdy and best Heat Dissipation Performance. IPX-4 waterproof, it resists water in daily life. No need to worry about all kinds of weather. 4 Lighting Modes: One button cycles through the head light and battery light. Head Light -- High/Low/Strobe Mode, Battery -- High Mode(It doesn't support both the head light and the battery light on). It's convenient for different situations like camping, reading, fishing, hunting, working, etc. Adjustable & 90°Rotatable: This headlight head has 90° adjustable and 360° rotatable design, which allows you to adjust the lamp head and light beam freely to meet your demand. With comfortable high-elastic nylon, high-quality rubber ribs for better elasticity, and overhead stressed design, there is no discomfort for long-term wearing. Long-Lasting and Convenient: This headlight rechargeable has built-in rechargeable batteries, which can provide up to 8-10 hours working time. POWER DISPLAY, CHARGE FOR CELL PHONE --- You can tell how much energy it keeps according to battery pack light energy display. Humanized design. Keep your cell phone always on as it equipped with a USB output interface. Super Bright LED Hunting Headlamp with 4 Modes, designed for outdoor enthusiasts, professionals, and campers who need a reliable and powerful lighting solution for their activities. This headlamp provides bright and versatile lighting to illuminate your surroundings, allowing you to see clearly in dark environments. The headlamp features 4 lighting modes: Main light( High, low, and Strobe Mode), Battery(High Lighting mode) allowing you to choose the perfect lighting mode for your specific needs. Whether you're camping, hiking, fishing, or working in tight spaces, this headlamp will provide the lighting you need to see and do your tasks with ease.