Iwata High Performance Plus HP-C Plus Airbrushing System with Smart Jet Air Compressor 1/3 oz. (9 ml) gravity-feed cup and large (0.3-mm) needle/nozzle configuration The gravity-feed cup is useful for mixing custom colors and allows for quick color changes The Smart Jet has a Powerful 1/8 hp motor that features auto shut-off, air regulator The Smart Jet compressor is perfect for the occasional and professional artist Commonly used for nail art, body art, bakery, hobbies and auto paint applications.