1)High class medical motors system,(3pcs motors,1 pcs control box, 1 pcs handset) 2)Fence tube bed board; 3)Wooden head and foot board,beaulty design,comfortable,home feeling 4)Aluminum alloy guadrails,which can be foldable up and down easily; 5)Pedal central-controlled caster brake system Accessories: 1)I.V. pole;