JT-FW4BL：
- Seat Size: 420 x 205 MM
- Seat Height: 650 MM
- Diameter of Wheel: 200MM
- Thickness of Wheel: 32MM
- Adjustable Height: 81-102 CM
- Unit Size: 660 x 260 x 810 MM (Folded), 660 x 610 x 810 MM (UnFolded)
- Material of Seat : Nylon
- Material of Wheel : TPR+PP
- Material of Handle : Nylon
- Materail of Fram : Alum.6061