Cordless Site Radio & Torch from Northern Tool + Equipment. The Makita BMR050 is a cordless job site radio with 1.4W triple LED flashlight powered by either 14.4V or 18V Li-ion battery. Large speaker positioned in front for clear sound transmission, LCD digital display including 3 stage battery indicator. Can be powered by 14.4V or 18V Li-ion batteries. Ergonomic rubberised soft grip. Comes with strap.