The Paramedic CU-ER3 is a portable semi-automated external defibrillator with manual option. The Paramedic CUER3 is capable of monitoring pulse oximetry (SPO2, Nellcor) in manual and AED modes. Pulse oximetry measurement is automatically done when the pulse oximetry sensor is connected to the appropriate port on the device.
For further information see http://www.cu911.com/product1.htm