Standard specifications: -Low –mounted instrument tray. -4-hole headpiece tubing. -Dental chair pu leather. -Safety stop. -Operating led light. -24 v x-ray film viewer. -High and low saliva ejector. -3-way syringe. -Foot control( with self –lock function) . -Water tank. -Bulit out junction box. -Water and air tubes made n USA. -Water heater. -Adjustable head rest. -Auto spitton flush and cup filler control system. Technical specifications: -Power voltage :220v /50 hz. -Motor voltage :24 v. -Water pressure :0.2 mpa – 0.4 mpa. -Air pressure :0.5 mpa – 0.8 mpa. **Excluding Delivery** **For further product information , please contact Chat support**