Technical Parameters: 

Size (LxWxH): 1950x580x(540-640)mm
Back: 820x580mm
Seat: 480x580mm
Leg: 530x530mm
Armrests: 500×160mm
Mattress thickness: 70mm

Back-rest Adjustment: 0°- 70°
Knee-rest Adjustment: 20°-75° 
Height adjustable: 540-640mm
Armrests swing out: 0°-270° 
Armrests height adjustable: 100mm 
Foot board adjustable distance: 150mm
Manual CPR

Accessory：
Hand Controller: 1pc
Power Line: 1pc
3'' Silent Castor: 1set
Small Dining table: 1pc