This kit combines the Paasche double action TG-3F, D300RR compressor with tank and AC-7 cleaning kit. The TG gravity feed airbrush is for airbrushers that require very fine detail spraying. The three spray heads included allow you to spray almost any paint for most applications. Also included is the special fan aircap also allows for broader coverage of up to 3 inches. The D300R compressor includes air tank as well as a regulator with moisture trap.