The FDA has identified this as a Class I recall, the most serious type of recall. Use of these devices may cause serious injuries or death
HeartStart MRx Monitor/Defibrillator
Model numbers: M3535A (M3535ATZ) M3536A (M3536ATZ), M3536M, M3536MC, M3536M2, M3536M4, M3536M5, M3536M6, M3536M7, M3536M8, M3536M9
Manufacturing dates: February 11, 2004 to November 4, 2016
Distribution dates: February 12, 2004 to November 4, 2016
Devices Recalled in the U.S.: 47,362 units nationwide
Please click this link for more information.