Special feature:- Electrical chair movement 3 preset chair positions Chair-instrument lock enables safe operation Secondary control Air lock arm Dental operation light with different intensities. Standard configuration: Hand piece hose for high speed H.P(not including the hand piece) 2 sets Hand piece hose for low speed H.P(not including the hand piece) 1 set Three way syringe (Cold/Hot) 2 sets Saliva ejector 1 set High suction 1 set Water purified system 1 set Swiveling ceramic spittoon 1 set X-film viewer 1 set Multi-function foot contro 1 set Dental operation light 1set Dental stoo 1set