12.1 inch multi-function patient monitor 1, ECG, RESP, NIBP, SpO2, TEMP, HR 2, CE certificate ... Selectable:Standard Monitoring InterfaceBig Font InterfaceFull-screen Multi-lead InterfaceFull-screen multi-lead share interfaceHalf-screen Multi-lead InterfaceOXY-CRG Dynamic InterfaceTrend Concurrence ... inch, 12.1 inch and 15 inch. 12.1 inch Multi-parameter Patient Monitor GT9003M