1.90 degree rotating glass spittoon
2.24V DC motor chair
3 LED operation light
4 stainless steel movable cart.
5 3-way syringe (tray)hot water
6 3-way syringe (asistant tray)cold water
7 main control systerm
8. central suction systerm
9.monitor arm
10 movable led viwer
11 water purification systerm
12 air brake instrument tray
13 urgency safety switch on/off
14.protective mat of instrument tray
15.Dentist stool c
16.mulitifuction foot controller
17.keypress function for splitting
18.control box with main switch (water, air ,power)
20.9 memories
21.lucury dentist stool c
22.the 3rd generation interal chair frame with improved compensation function
23.luxury micro-fiber enviroment leather
24.asistant stool A
25.water one way valve (anti-backflow function)