It has professional features, 4 heat settings, 2 speed settings and 2000 Watts. Energy Saving System, developed by professionals. Hinged and removable filters. Snap-in concentrator nozzle. Straightening pic. Removable filter for easy cleaning. Professional AC motor. 4 heat speed settings. Straightening pic concentrator nozzle. Sold and used by licensed cosmetologists. Narrow barrel for increased air pressure. AC motor. 4 heat/speed settings. 8 foot power cord. Straightening pic. Concentrator nozzle.