Through Authenticate 
＊Aluminum alloy frome w/shock aborbers & extra thrust bearings
＊Capacity weight: 135kg/300lbs
＊Seat/back plate with foam cushion & pelvic
＊Back tilts individually
＊Back tilt angle 96°~116°
＊Height adjustable headrest
＊Armrest height adjustable
＊Anti-tipper w/shock absorber
＊Swing away detachable legrest w/calf and heel holder
