Adjustment Function
- Headrest height adjustment
- Headrest depth adjustment
- Pillow angle adjustment
- Bracket angle adjustment
- Seat depth adjustment
- Armrest width adjustment
- Armrest forward&backward adjustment
- Armrest angle adjustment
- Armrest height adjustment
- Lumbar support height adjustment
- Lumbar support depth adjustment
- Lumbar support tilt tension adjustment
- Backrest tilt tension adjustment
- Backrest height adjustment
- Backrest reclining angle adjustment
- Seat height adjustment