This item includes an Inkedibles Edible AirBrush Ink System (compressor and airbrush system included). The airbrush is single action and has a 0.3mm nozzle and 1/16 oz cup for holding airbrush inks and connects to the compressor unit via a 4 foot long tube (included). Most competitors sell the airbrush part itself for around $90, but this item includes both compressor unit AND airbrush (everything you need to do your own airbrushing, except for the airbrush inks). The edible airbrush inks are sold separately, and also as a separate bundle. Your InkEdibles AirBrush System is perfect for use in cake and cookie decoration as well as in the decoration of baked goods, fruit, vegetables, savory foods, candies, and edible displays of all kinds. It is composed in a non-cylinder and non-oil type design which promises the flow of color will not be polluted. Its output flow is steady and even with a range of pressure from 0 to 15PSI. It is designed for use with InkEdibles AirBrush inks (Aircolors ) which come in a vast array of colors. Both the air hose and electrical cord are extra-long to give you a generous amount of room with which to work. Contains: Airbrush, Air Hose, Compressor, AC Adapter and Power Cord, Nozzle Holder, Dropper and Valve Adjustment Tool Assembly: Assemble the airbrush, hose, compressor, and AC power cord together then place the compressor on a firm and stable surface before plugging into an outlet. You can clip the nozzle holder onto the left side of the compressor to place your airbrush in when not in use. You can loosen the tip of the airbrush and use the valve adjustment tool on the valve inside to adjust the airflow. Instructions for use: Turn on the compressor and select a mode level, L-low, M-medium, H-high. Fill the paint reservoir on top with the amount of color need but do not overfill to prevent spillage. When ready to use, pull back on the top lever to begin the flow of color. You can adjust the flow and pressure by changing the mode level, but do not change it repeatedly and abruptly while in use as this can damage the motor. Clean after each use and before changing colors. Specifications: Model TG215, Voltage 12V, Zero-Load Current < 1.0A, Air Output Per Min 9LPM, Max Pressure 15 PSI, Size 123*98*68MM, Weight 0.5kg Storage: Store in a clean dry place at a temperature not exceeding 40 degrees C / 104° F. NOT INTEDED AS A TOY. KEEP OUT OF REACH OF CHILDREN. DO NOT SUBMERGE IN WATER. To be used for a maximum of 20 minutes at a time. Contains small parts which can be a choking risk to small children.