Features a built in air turbine with more than enough power to spray texture to the whole ceiling and small touch up jobs. No need for a separate air compressor and long air hoses. Uses any type of texture material. Includes 3 nozzles to achieve the desired look of popcorn, knockdown or orange peel texture finishes. 2-position hopper can be configured for spraying walls or ceilings without the use of adapters. Features powerful air turbine, one gallon adjustable hopper, 3 spray nozzles, variable flow trigger, comfort arm rest, 3 point stand for filling, and Lock-N-Go technology. 120 volt. 3.7x Amps. 60 Hertz.