头枕可调节,扶手面可前后滑动,腰枕可前后伸缩,座板可前后滑动,同步倾仰底盘可5档锁定。
Head can be adjusted, the armrest surface can slide back and, waist pillow can both before and after the adjustable, sliding, before and after the plate can be synchronized tilting chassis can be 5 file locking.