ErayLife LED Headlamps for Adults Rechargeable, 90°Angle Adjustable Super Bright Headlamp with External 12800mAh Battery Pack, Waterproof Hardhat Headlamp for Caping Hunting Hiking Fishing Mining - MD17-US-N

• Seperate Battery: headlamp rechargeable waterproof equipped with external battery pack (come with shoulder straps) to reduce the weight to your head. Battery Pack could also be hooked to your waist or cross the body Ergonomic Design: ergonomic head pad and elastic headband could make rechargeable headlamps for camping perfectly fit your head, leaving you be relax and comfortable while in ourdoor activities, like camping hunting hiking fishing climbing cycling Long Distance - head lamps led rechargeable super bright with built-in advanced led chip provides a brightness range up to 1640+ feet (500+ meters) distance, suitable for outdoor adventures or emergency situations Long-Lasting - the head lights for forehead battery powered designed with external 12800 mAh battery pack providing long working time: 10 H high mode and 20 H low mode for main spotlight, 28 H high mode and 38 H low mode for side flood light 5 Light Modes - head lamps for camping waterproof consists of main flashlight headlamp (high / low) and side flood light (high / low and red-blue flashing). The headlamp battery powered high lumen would meet your needs in different situations Waterproof Rechargeable Headlamp USB C - head lamp battery powered with IPX4 waterproof rating which can withstand rain and moist environments, suitable for farm, construction workers, researchers, expeditions, nocturnal, mining and daily life Power Display and Fast Charging - head flashlight for adults rechargeable equipped with 4 power indicators to allow you to watch the power level clearly and charge it in time, and Type-C interface which could be fully charged within 6-8 H Emergency Power Bank: What's more, with USB output port, you can use headlights for head with red light as a portable cell phone power bank for your mobile devices. It's a camping essentials must have