EZ-STARTER Single Action Beginner Airbrush Kit. Perfect for the beginner or anyone wanting to try out airbrushing without a huge investment. Can operate of a compressor or can or propellant. Kit includes: EZ single action airbrush, hose, 1oz bottle assembly, hose adapter and propel can adapter and wrench. Single action starter kit. can connect to a compressor or propellant can. Simple and easy to use