Patient Chair: microfiber leather Soft Start and Soft Stop function Synchronized chair design Chair interlock system Spitting chair position, treatment chair position, emergency chair position Backrest anti-collision Taiwan Timotion motor Multi-function foot pedal Operation tray: 6-position Adjustable instrument holder Handpiece Anti-retraction function Water-air-electricity with one on/off switch control Handpiece independent water adjustment function X-ray film viewer 3-way syringe Main side box: Movable Side Box Rotatable Ceramic Cuspidor Imported water air tube Independent water filter, dual filtration function Assistand control: 3-way syringe (hot) 9 keys control panel Adjustable strong/weak suction Operation light: 8 lamp bulbs with 3 modes Floor Box: Built-in floor box Digital voltage display Equipped with wave filter Dentist stool: Luxury dentist stool With heating function With nurse/assistant stool