●90°rotatable ceramic spittoon 1 set ●auto spittoon flush & cup filler control system1 set ●motor dental chair control system with1 set ●24V noiseless DC motor (safe protection) 1 set ●LED X-ray viewer 1 set ●operating light 1 set ●saliva ejector with high & low suction 1 set ●instrument tray with air brake 1 set ●3-way syringe (cold/hot water) 2 set ●water tank (air pressurized) 1 set ●operating stool 1 set Options: ●imported 4 hole high speed air turbine hand piece ●imported 4 hole low speed air motor hand piece ●scaler ●LED curing light ●endoscope system Specifications: ●power voltage: 220V / 50HZ ●motor voltage: 24V ●water pressure: 0.2MPa-0.4MPa ●air pressure: 0.5MPa-0.8MPa