The ALTRUA pacemaker family provides natural pacing benefits by sensing the body's signals and responding to it accurately. AV Search Hysteresis is made to minimize unneeded RV pacing without having to drop beats. Chronotropic competence is restored by an MV Blended Sensor while Stored Onset EGMs collate important diagnostic information without compromising the lifespan of the device. ALTRUA pacemakers offer physiologic pacing that suits the needs of different patients.