FEATURE & CONSIST : PRESSURE, VACUUM CONTROL GAUGEAIR FILTERCLEAN SYSTEMLOW VIBRATION, LOW NOISEROTATING TOP PLATESLIDING WASTE CAN 2SUCTION SYSTEM 1INSTRUMENT TRAY WITH COVERTRAY 2ENDOSCOPE TRAYWASTE CAN 280MM CAN 450MM CAN 4SUCTION BOTTLE 3 (2500cc, 800cc, 200cc)HEATING SYSTEM (WARMER)MEDICINE BOTTLE 8