Compact, Smart Suitable for OR : Advanced ventilator platform Accurate delivery for volume and pressure Adjustable Display : Wheel knob to select and adjust Can easily adjust the display to your ideal angle without moving the machine Save and intuitive mechanical flowmeter : Accurate fresh gas and O concentation Long life needle valve design and with protection guard to avoid unintentionally touch. Traditional style, Support both low-flow and mini-flow anesthesia Accurate and stable tidal volume delivery: True 20mL small tidal volume control (20-1500mL).Suitable for the patiens ranged from pediatric to adult Advanced breathing system : New generation design, Alumunium alloy,Wholly autoclavable, Fast-release function by APL valve improve the efficiency of resuscitation after surgery, Breathing system warmer for avoid condenstion build-up during low-flow anesthesia, CLIC prepack compatible Excellent ventilation capabillity : Multiple ventilation modes, including IPPV, PCV, SIMV, PS,Manual and Standby Anesthetic Gas Scavenging System : Simple operation, easy connection and convenient maintenance Support with : Driving gas outlet & Common Gas Outlet (CGO) Scavenging system (AGSS) Cylinder yokes Gas Monitoring System CO , N O, 5 AA analysis (optional) CO 2 Bypass (optional)