LED Headlamp-Super Bright 280 Lumens-Waterproof - Durable -3AA Batteries included Modern Technology Design, 280 LM, Lightweight and Durable, Waterproof Level IPX7,New CREE-XP-G2 LED technology, SOS Whistle Designed for Professional Outdoor Use as well as every day use, Works great for Hiking, Running, Camping, Mountain Climbing and other Outdoor Sports, User Manual included 5 Lighting Modes Including: Low, Medium, High, Max, and SOS, Light Output Ranging From 12LM to 280LM Low Battery Indicator, Adjustable Band, Switch Easily from Floodlight to Spotlight, 1800 mAh Battery Operates with 3 AA Baterries Included, 1 Year Warranty for damaged/defective Item