Jackery Smart Sensor Headlight

Large Diameter For Large Beam Area: 86 mm large aperture, aluminum alloy reflective cup - generating a brilliant, long-lasting beam for large irradiation area. Outdoor Lighting for Guaranteed Safety: Up to 350 meters range - providing wide view for a better night vision experience. USB Rechargeable: Get the headlamp charged flexibly with a laptop, portable power station, or any other device that feature a USB port. IP43 Water Resistance: Withstands harsh weather, perfect for outdoors. 3 Brightness Modes: simply press the button and choose different modes according to your needs.