10.11 overall. Rechargeable. Strobe. SOS strobe. Water resistant. Impact resistant. Anti-roll design. Clip. Lanyard. CREE XP-L HI V3 LED. 1004m beam distance. Modes: Turbo (1200 lumens, 2h runtime), High (380 lumens, 6h 15m runtime), Mid (100 lumens, 27h runtime), Low (15 lumens, 140h runtime). Onboard charging port sleeve protects from dust and water. Intelligent memory function. Accepts both rechargeable and non-rechargeable batteries. Includes holster, spare tail switch cover, and spare O-ring. Requires (2) 18650 batteries (included), or (4) CR123A batteries (not included). Aluminum construction. Color: Black. Boxed with hanging tab.