Ultra-Bright Lighting: Experience unparalleled visibility with the 1000 lumens high-intensity light, perfect for both urban and trail environments. Waterproof Design: Rated IPX4, this bike headlamp ensures all-weather performance, making it ideal for all riding conditions. Versatile Usage: Easily mountable on any mountain bike (), this headlamp doubles as a handheld flashlight for camping or emergencies. Construction: Built to last, it withstands rigorous use, making it a reliable accessory for any cycling enthusiast. Support dimming: 2-4 levels Power supply: battery Waterproof level: IPX-4 Battery life: 3.5-12H Product size: 65x42x45MM Charging mode:Type-C Color:Black Material:Aluminum alloy Package Contents: 1 * headlight 1 * wireless remote control 1 * base 1 * charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.