The Medline Alterra 1232 Hi-Low Hospital Bed Set has a maximum height of 26” which makes it easy to care for your loved ones without straining, helping to reduce the risk of back injuries. The bed moves from its lowest (7.25”) to highest (26”) height without any horizontal movement, eliminating wall damage. Battery backup keeps bed functioning during power outages or evacuations. Improve Safety for fall-risk residents. Alterra’s reinforced frame is much more durable and stable while caring for your patient or loved one. Locking casters insures that your bed won’t move whether you are doing transfers or assisting turns or changes in bed. The Alterra’s head, foot and overall height are all controlled electronically via pendant control.