♦Stable hydraulic system ♦Automatic compensation system ♦Optional switch purified water & tap water system ♦Automatic constant-temperature water supply system ♦Cold/hot water system ♦Auto adjustable cup filler equipment ♦Auto spittoon flush control system ♦Deluxe integrated rotatable ceramic spittoon ♦Deluxe adjustable water-pressure Saliva ejector ♦Deluxe adjustable high suction ♦External water tank ♦3-way syringe(air/water/fine spray) ♦Deluxe adjustable LED light ♦Second control with three memory position preset ♦Down-hang instrument tray ♦Instrument tray with air brake ♦Multifunction switch system ♦ Three independent doctor system, nine memory position preset ♦Auto light on at nine-memory position ♦Auto light off when reset ♦Auto water supply &spittoon flush system at “spit position” ♦English and Chinese operation systems ♦Feather-touch control panel ♦Filters in both high suction pipe & low suction pipe ♦Operation system with LED display ♦Auto sterilize system ♦Auto safety protection system in working (inter-locking feature) ♦Auto exhaust system for remained water & air in tubes (when power off) ♦Water & electricity separated design ♦Deluxe chair for dentist ♦Rotatable side box |