Specification :

All controlled by electric valve;
Plastic pipe, DC motor, Air spring; Assistant controlled system;
Air-lock balance system;
Brackrest is made of Cast Aluminium
Four-way high speed H.P 2sets;
Four-way low speed H.P 1set;
3-way syringe ( one for hot and one for cold) ;
Water suction and saliva ejector, 1set each;
The device for prevent refulgence and the Build-in water purified system;
Turnable cuspitor;
Automatic heating water system;
Inductive Operation Light;
AC-X film viewer;
Dentist stool, 1pcs