General description The LED Headlamp is a USB rechargeable, super bright, and waterproof headlamp designed for various outdoor activities such as jogging, camping, hiking, fishing, and running. It features 6 adjustable lighting modes and is lightweight for easy portability. Technical specifications Battery: Built-in 2000mAh rechargeable lithium-ion battery Usage time: 4-5 hours in high brightness mode; 40-50 hours in red light mode Waterproof rating: IPX5 Lighting modes: 6 modes including COB running light, medium brightness, rear light, and front light Compatibility and accessories Includes USB charging cable for convenient charging Installation Adjustable, stretchable, and elastic headband fits all head sizes Can be worn on the head, helmet, or hard hat without discomfort Usage Ideal for camping, riding, running, night hiking, mountaineering, fishing, hunting, reading, car repair, DIY projects, and emergency situations Other information Please fully charge the headlamp before first