The new ultra-compact, dual-output Titan is a professional grade keychain light - the first of its kind - painstakingly designed to always be with you, and, most importantly, it was built to SureFire's highest standards, so it's ready to take on emergencies, big and small. This lightweight, aluminum-bodied model is highly portable - and affordable - and produces a flawless MaxVision Beam thanks to its proprietary reflector, which is also used by our 2211 WristLights. Powered by its included rechargeable Eneloop AAA NiMH battery, the Titan is activated by simply turning its head counterclockwise repeatedly. Every new Titan offers the smoothest, broadest beam weve ever engineered in a compact flashl