Dual Column Lift Vertical lifting to minimize space Electric Operation Controls height, tilt, backrest/footrest angles, CPR and auto-return Safe Working Load 250kgs (550lbs or 39 stone) Height Range 52cm to 102cm (20” to 40”) approx. Backrest Angle Horizontal to +85 degrees Foot Section Angle Electric operation from +5 degrees to -85 degrees Trendelenburg Tilt Electric operation from 0 to -20 degrees