The patinet bed backrest, legrest. height, trendelenburg and reverse trendelenburg functions are adjustable by 4 DC motors. It has a self-chargable batter/ system. The aluminium side rails can be locked with the trigger or can be placed long with the beds lenght. The bed has 125 mm diameter imported Tente castors. The mattress platform is ABS covered. The head boards are made of vacuumed plastic. Nurse control panel adjust all the functions at the same time locks the hand control unit. Bed has CPR system. Dimensions: Overall: 218x102cm Mattress Platform: 195x92 cm Height Range: 55-87 cm. ** Dimensions allowed variation is +/- 5 cm.