Philips HeartStart MRx cardiac monitor / defibrillator, model number: M3536A with R.03.03 software and 12 Lead option (manual defibrillator)Model number: M3536A with R.03.03 software and 12 Lead option (or with the capability to install 12 lead option)Manufactured between April 17 2012 and May 8 2012Multiple serial numbersARTG number: 95661
Philips HeartStart MRx cardiac monitor / defibrillators, models:M3535A, M3536A, M3536J, M3536M, M3536MC, M3536M1, M3536M2, M3536M3, M3536M4, M3536M5 and M3536M6 (manual defibrillator)All units manufactured prior to June 2012 (Model / manufacture date is printed on the primary label on the back of battery bay B)ARTG Number: 95661