Constructed from lightweight aluminum and features a compact design. Runs for 4.5 hours on 2 AAA batteries and has a beam distance of 12 meters. A tail cap push button switch and durable metal clip make this light convenient and easy to use. Comes complete with 2 AAA cell batteries. Battery Type: Alkaline; Flashlights Type: Penlight; Power Source(s): 2 AAA (Included); Voltage: 1.5 V.