The LED headlamp can be charged via USB cable. With just 3 hours of charging time, the headlight provides up to 4 - 15 hours of constant light.The light has 6 lighting modes, including white light (super bright, high, medium, low, flashing) and red light (steady & flashing). Headlamp has a motion sensor mode that allows you to turn the lights on or off simply by waving your hand.Our premium headlamp has a durable, waterproof and shockproof housing that works reliably even in harsh weather and environmental conditions. The headlamp can be adjusted by 90, and the flexible beam angle ensures brightness within your operating radius.The headlamp has a service life of up to 3000 hours and is suitable for most areas. It is the good partner for running, camping, fishing, hiking, climbing, cycling, construction work, car repair, etc.