LONG RANGE FOCUSING OPTIC: Slide focus with locking technology to go from Broad View Flood Beam to X-Range Spot Beam. BRIGHT: 300 Lumens in a small package perfect for a pocket and every day carry for medical personnel, law enforcement, pilots, military, and more DUAL POWER: This light operates with both standard alkaline batteries and our custom rechargeable batteries. Battery cartridge and batteries included. HERITAGE: For 100 years, and three generations of the Brands Family, COAST has made products that make people’s jobs and recreation easier, safer and more enjoyable. INCLUDED ACCESSORIES: Flashlight, rechargeable lithium battery pack, alkaline battery cartridge, 4 x AAA alkaline batteries, AC adapter, DC adapter, USB charging cable, sheath, belt clip, wall mount, and lanyard