D1

- 90° rotatable detachable Ceramic spittoon

- Spittoon cabinet can move laterally 45°

- LED operation light (4 bulb)

- Auto spittoon flush and cup filler control system

- 24V DC motor chair

- Down mounted instrument tray

- Large Assistant tray (with control system)

- 3-way syringe (2 set)

- Water heating system

- Strong/weak suction with metal handle

- Built-Out detachable suction filter

- Movable LED film viwer

- Water tank (air pressurized)

- Air brake instrument tray

- External junction box

- Mulitifuction foot controll

- Dentist stool with large seat/back

- Double arm rest