This is not any ordinary trigger airbrush! The NEO Series, including these New NEO for Iwata Trigger Airbrushes, are unique in that they are designed to work at low air pressures. The benefits of the NEO Trigger Airbrushes working with low air pressures are minimal overspray, precise control, detailed spraying, fine atomization and affordability. Includes interchangeable large 1/3 oz. (10cc) and medium 1/16 oz. (2cc) side feed cups designed with a funnel shape, which makes for easy clean-up and more efficient paint flow. Preferred when working in small- to medium-sized areas with small amounts of paint, the gravity-feed trigger airbrush performs well at lower air pressures, which helps create greater detail.