This Permanenty Lubricated Twin Cylinder Air Compressor is used in out garage. My husband worked in the Motor Pool for the military, and thought this was something we needed at home. It has come in very handy at our home, both for our cars and our childrens cars. There are things around the house that we also have used it for. The compressor is two cyclinder, has a single stage air compressor pump, and air tank. The 60 gallon air tank capacity last for some time, usually about 30 minutes per hour. This air compress requires no oil, but an air filter that removes moisture and dirt should be used if you are using the compressor for spraying, caulking, or other daily uses.This portable compressor is about 5 feet tall and comes with an air hose, tire air chuck, wheels, regulator, gauges, and handle, Haven't figured out the handle thing, it's to large to move( hang the hose on it). One of the down side of the compressor is the noise. It's very loud, and we are thinking of enclosing the whole unit with an air vent. We diffently have got many uses out of this, both around the home and in the garage.