1.Big X-ray is 90 degree movable; is suitable for PANO and CEPH; can be put on the instrument tray. (Optional)

2.Foot control pedal can control the speed of hand-piece.

3.Big size treatment tray (650 mm length and 310 mm width; with non-slip pad; can be sterilized by high temperature and pressure)

4.Touching panel

5.Assistant tool holder is 180 degree movable, assistant can get more space to stand beside the patient without the interference of the tool holder.

6.Auto water supply system can set the water supply time and automatically provides the water when the chair is in diagnosis position.

7.High strengthen one-piece formed porcelain spittoon (depth: 100mm ±10%)

8.Dental light with two-factor can be controlled by the control panel. When chair is in diagnosis position, the light will be turned on automatically. After gargling or finishing the diagnosis and return, the light will be turned off automatically.

9.Two sets of 3-way syringe; the tip can be removed and sterilized by high temperature and pressure. (Max. sterilized temperature: 135∘C)

10.One set of air suction tube; sucking force is adjustable.

11.One set of water suction tube with water reverse clean function

12.Check valve system can prevent cross-infecting.

13.One set of doctor stool (same color as the cushion of diagnosis chair, PU foaming backrest, stool height and backrest are adjustable)

14.Hand piece oil-gas collecting device

15.Two sets of 220V power outlet

16.15" Monitor with the monitor holder---hidden wires; it can move up-down and both sides. (Optional)

17. QL-9 intra-oral camera including SD card (Optional)