7" overall. Rechargeable. Water resistant. Impact resistant. Tailcap switch. CREE XHP35 HI LED. Modes: Turbo (2000 lumens, 30m runtime); High (1000 lumens, 1h 30m runtime); Mid (385 lumens, 4h runtime); Low (85 lumens, 18h runtime); Ultralow (6 lumens, 100h runtime). 1000m beam distance. Includes: CR123/RCR123 battery magazine, Remote switch RSW2i (cable part), Spare O-ring, USB-C charging cord, and holster. Optical lenses with double-sided scratch resistant coating. Requires (1) 21700 battery (included), or (2) CR123A batteries (not included). Aluminum construction. Color: Black. Boxed.