The Iwata Smart Jet Pro Air Compressor is the most popular machine in the Iwata Studio Series. The Smart Technology automatically turns the compressor on when you press your airbrush trigger, providing instant air at the pressure you have set it, and turns the compressor off again when the airbrush is not in use. The Smart Jet Pro has oil-less piston motors a metal protective case with integral regulator and pressure gauge. It’s powerful, compact, reliable and quiet.