The Streamlight ClipMate USB is a sleek, compact clip-on light featuring a flexible neck designed to put light where you need it. It is powered by a lithium polymer battery that recharges in-product in 2.5 hours via a built-in USB tab. The robust polymer housing ensures durability and abrasion resistance while remaining lightweight. Black Polycarbonate construction, OAL 3.20, Width 1.39, Thickness 0.65, Weight 1.90 oz, Water Resistant, modes Low Red / High Red / Low White / High White. Includes a polycarbonate lens and integrated clip. It delivers amazing brightness for its size, offering a 44-meter range on high white mode and up to 65 hours of runtime.