Head Mounted Induction Variable Focus Ultra Bright Flashlight: Equipped with a bright wick that can clearly illuminate the front and provide clear lighting over a large area. Battery Level Display: The headlight has four dazzling blue light battery level displays for easy battery check and can charge mobile phones. Two Level Dimming: Features two level dimming function to switch between strong and weak light modes, suitable for all scenes. High Brightness Endurance: 6.5 hours long with built-in large capacity 18650 lithium battery, power bank function, USB dual interface fast charging, and intelligent sensing mode to free hands. Widely Used: Ideal for various outdoor activities like camping, hiking, and running. Specifications: Gear: Strong light, medium light, burst flash; Product weight: 144g (including battery), 245g; Battery specification: 18650 lithium battery; Charging method: Type C fast charging; Waterproof level: Life grade waterproof; Material: Aluminum alloy; Colors as shown; Size: 10 x 8 x 4 cm. Package Include: 1x Strong Light Induction Headlights