Naturehike LED Charging Light 2 Headlights 500 Lumen 80 Adjustable IP66 Waterproof Lightweight Rechargeable Headlamp Super Bright Headlamps for Running Fishing Camping Climbing

【Adjustable】: the LED headlight can be adjusted up and down by 80°, you can adjust the angle to focus the light where you need it. The headlight weighs 84 g, making it ultra-light and compact, so you don't feel its weight at all. The elastic headband is elastic and is made of hollow webbing, which is comfortable and breathable to wear and easy to adjust. 【USB RECHARGEABLE】: This rechargeable LED headlamp has a built-in high capacity (1800mAh) battery, which provides excellent battery life of 4 to 80 hours depending on the selected lighting mode. Fast charging in 2.5 hours via the included USB-C cable. The indicator light turns green when the battery is fully charged and emits a red LED flash while charging. 【IP66 Waterproof Grade】: The LED headlight is extremely bright, has IP66 protection for dust and water resistance, and comes with a waterproof storage box, which is suitable for indoor and outdoor use. This waterproof LED headlight features ultra-bright lighting with a brightness of up to 500 lm and a beam range of up to 80 m, so you can clearly see distant objects for added safety. 【Detection Mode】: Intelligent wave detection mode, you can quickly and easily turn on/off the headlight with just one movement of the wrist, the detection distance is 10-15 cm. Very convenient when you are in a hurry, have dirty hands or wear gloves. Headlamps provide optimal light and allow you to have your hands free during outdoor sports. This function is very suitable for camping enthusiasts and hikers. 【Multiple lighting modes】: This headlamp uses CREE lamp beads and has 6 lighting modes to meet the lighting needs of different occasions and groups of people. The high brightness mode is suitable for environments with high light demand, the low brightness mode can provide light while avoiding fast power consumption, and the "Red Light + SOS Flashing" mode is very useful if you need help in an emergency.