6'' overall. Rechargeable. Water resistant. Impact resistant. Clip. 600m beam distance. High (635 lumens, 4h 30m runtime); Medium (170 lumens, 10h runtime); Low (50 lumens, 38h runtime). Requires (1) ZX-1000 ZITHION-X non-ported rechargeable battery (included) or (3) AAA batteries (not included). Beam lock. Long range focusing optic. Pro-Tek charging. Slide focus. Built-in USB port. Aluminum construction. Color: Black. Boxed.