The Fuji Q4 Platinum system is an upgraded version of the Gold Pro. It consists of an advanced four stage turbine power unit fitted with Fuji's unique quiet technology like the Gold, but now also incorporates the Fuji Heat Dissipation Box (HDB) found on the top of the range platinum models. The HDB expels excess heat from the turbine resulting in much cooler operating temperatures and longer motor life. Because the air delivery pressure is low, an excellent finish can be achieved without the mess and wastage which usually results from excessive over spray. Most finishes can be sprayed, including inks, stains, lacquers, varnishes, enamels, acrylics and so on, although some will have to be thinned before use. Included with the unit is Fuji's very comprehensive guide which covers all aspects of HVLP spraying in great detail and 7.6m(25') of 3/4" bore hose. There is a choice of spray guns, spray gun is not included