6.88'' overall. Clip. Water resistant. Impact resistant. Rechargeable. Tailcap switch. Strobe. Modes: White (Lithium) High (762 lumens, 3h 50m runtime); Low (40 lumens, 30h runtime); White (CR123) High (870 lumens, 2h runtime); Low (45 lumens, 13h runtime); Red (Lithium) High (156 lumens, 3h 20m runtime); Low (24 lumens, 22h 30m runtime); Red (CR123) High (156 lumens, 4h runtime); Low (19 lumens, 13h 30m runtime). Micro USB charging port and cord. Individually laser engraved with serial number identification. Requires (1) Lithium battery (included), or (2) CR123A batteries (not included). Aluminum construction. Color: Black. Boxed with hanging tab. May not ship to Australia. May not ship Post Office.