ENKEEO Multi-Beam LED Headlamp 2200 Lux Brightness, Middle T6 Bulb, 2-Side XPE Bulbs, 4 Light Modes, USB Charging Cable, Beam up to 1000ft, Telescopic Zoom Trail, Skiing, Biking, Climbing 3 Modes of LED Lights: with 3,000 lumens light, the headlight can be easily switched via one push to 3 modes: strong brightness, low brightness (long lifespan CREE XM-L T6 lamp beads) and 2 blue RGB lights on each side ( 2 CREE R2 lamp beads) Rechargeable Battery: 2 rechargeable 18650 batteries with 2,000 mAh,1 USB cord could charge batteries plenty of times via wall chargers or power banks and therefore it is durable, high capacity and eco-friendly Waterproof Battery Box: the box with cushion rubber cover is soft and cozy for your head and waterproof for any outdoor weather, and its built-in red light keeps you safe as alert sign during night time activities Adjustable Headband & Strap: the elastic headband and strap is easy to adjust to perfectly fit your head, and you can also swivel the lamp to 90 degree with back and forth inclination Anti-Slip & Anti-Shock Design: this headlamp is very lightweight and convenient to wear as it fits all head sizes. It is stable and not easily falling off, which is perfect for hiking, cycling, jogging and camping