This mini compressor uses the special non-oil type design. Its non-oil makes the transmission medium not be polluted. This professional airbrush air compressor kit is widely used in model making, cake decorating, nail art, etc. You can have a try. Features: 0.3mm needle nozzle, broad spray for easy and accurate spray. Gravitation feed airbrush for fine art, nail art, cake decorating, hobbies etc. Color media: watercolor pigments, inks and dyes, acrylic, automotive urethanes, lacquers, enamels (not included). Made of fine quality material, convenient to use. Easy fluid refills and easy cleaning. Professional gravitation feed airbrush kit for hobby paint craft. Airbrush for model making, cake decorations, draw the outline of camouflage, nail art, etc. Saving much more time than handmade drawing and perfect for your spray painting business. Widely used by the general model enthusiasts. There are two kinds of connect ways, suitable for many kinds of compressor and spray machine, equipped with one small wrench, one paint cup, one straw, and one air inlet connector, the straw can inhale paint or other liquids. With the function of adjusting the air output, you can adjust according to different usage requirements. Specifications: Material: aluminum alloy Color: red, yellow (optional) Nozzle diameter: 0.3mm / 0.01in Fluid cup capacity: 7cc Working pressure: 5-50PSI Total length: 148mm / 5.8in Item weight: 58g / 2.0ounce Package size: 173 * 93 * 27mm / 6.8 * 3.7 * 1.1in Package weight: 98g / 3.5ounce Package List: 1 * 0.3mm Airbrush Spray Tool 1 * 7cc Paint Cup 1 * Small Wrench 1 * Straw 1 * Air Inlet Connector 1 * User Manual