Suitable for airbrush dia 0.2~0.5mm (ideal for make up, cosmetic and so on) * Auto stop function. Start at 15 psi and Stop at 25 psi. * It will turn off automatically when the power over heat and reset after the motor cool down. * Automatic On/Off function for safe use. # One On/Off Switch for easy use. * One 6 Ft Air Hose with air proof rubber for connecting air compressor and air brush easily.