Feature：

Chair dimension: 1700(curve length)*560mm

Height: 570(min)-830(max)mm

Head section turn:-15 o-25 o

Back section lift: -5-70o

Leg section turn:-65 -5 o

Foot support telescopic: 100mm

Foot support turn:0-90 o

Fixed angle of seat section:5 o,Arm board swing out: 0-45 o

Arm board height adjustment:100mm

Arm board slide:100mm

Arm board declining angle adjustment:-15-10o

Arm board dimension: 450*160mm

Arm board concave radian: R108