... :L2240×W1100×450-720mm SPECIFICATION: Good quality carbon steel bed frame,bed platform steel sheet design,High-temperature electrostatic of painting . ... brake system of 6 inch castors.sort Link on the bed board.Bumpers are on the Corners.Use the inported motors ... ,CE,UL safety approved accessory of I.V.Pole.Electric control box,electric scale system,control foot steps,CPR function. FUNCTION Footrest ...