FD-280 dental chair unitStandard Equipment :1. 90°Rotatable ceramic spittoon x1 set2. Auto spittoon flush and cup filler control system x1 set3. Water tank (air pressurized) (built-in) x1 set4. LED Operating light x1 set5. Instrument tray with air break x1 set6. Saliva ejector with strong and weak suction x1 set7. 3 way syringe (cold/hot water) x2 set8. 24V noiseless DC motor chair x1 set9. Doctor stool x1 set