♦Automatic compensating system
♦Optional switch purified water & tap water system (1 set )
♦Automatic constant-temperature water supply system (1 set )
♦Auto adjustable cup filler equipment (1 set )
♦Auto spittoon flush control system (1 set )
♦ Deluxe integrated rotable ceramic spittoon (1 set)
♦ Deluxe adjustable water-pressure Saliva ejector (1 set )
♦ Deluxe adjustable high suction (1 set)
♦3-way syringe(air/water/fine spray) (2 set)
♦All-direction rotable panoramic-view film viewer (1 set )
♦Instrument tray with air brake (1 set )
♦Multifunction switch system
♦Three-memory position preset (1 set )
♦Auto light on at three-memory position
♦Auto light off when reset
♦Auto water supply &spittoon flush system at “spit position”
♦Operation system with LED display
♦Auto safety protection system in working (inter-locking feature)
♦Auto exhaust system for remained water and air in tubes(when power off)
♦Water & electricity separated Design
♦ Deluxe chair for assitant (1 set )