Badger Air-Brush Co.TC910 Aspire Pro is a Quiet, maintenance free, no lubrication, portable compressor, providing an Automatic shut-off switch activated by the use of an attached airbrush. sturdy metal outer case with handle, Adjustable air regulator, and pressure gauge. Built-in moisture filter and two airbrush holders, 1-gallon (3 litre) air storage tank, 1/8th-inch hose connection, including a 1/8th to 1/4th-inch hose adaptor. 1/5 Horsepower 110 vac 1.0 A motor with a on-off toggle switch, Maximum pressure 57 psi (4 bar), weighing only 18.08-pound (8.2 kgs). Distributed by Badger Air-Brush Co. One year Warranty from date of purchase against manufacturer defect, repair, or replace as deemed necessary.