BACK, FOOD AND HEIGHT MOVEMENTS ARE ADJUSTABLE WITH 4 DC MOTORS. POSITIONS ARE CONTROLLED WITH HAND REMOTE CONTROL AND FROM NURSE CONTROL PANEL. DEMONTABLE 1ST CLASS WOODEN HEAD AND SIDE BARS LAYING SURFACE MADE FROM 4 ABS PLASTIC PARTS 360 DEGREES DOUBLE SWIVEL WHEELS 125mm WITH CENTRAL AND LINEAR BREAK SYSTEM EPOXY POLYESTER ELECTROSTATIC PAINTED METAL PARTS IP X4 PROTECTED ELECTRONIC SYSTEM AND BATTERY FOR NONSTOP WORKING THERE ARE 4 SERUM IV HOLES ON 4 CORNERS OF THE PATIENT BED AND 1 ADJUSTABLE SERUM IV 4 BUMPERS ON THE CORNERS OF THE BED AUTOMATIC BACK SLIDING