The AVEIR™ dual chamber (DR) leadless pacemaker system is the world’s first dual chamber leadless pacemaker to treat people with slow heart rhythms. Roughly one-tenth the size of a traditional pacemaker, the atrial and ventricular components of AVEIR DR leadless pacemakers can communicate with each other through first-of-its-kind i2i™ (implant to implant) technology to establish continuous, synchronized pacing between the right atrium and the right ventricle. AVEIR leadless pacemakers are also engineered to be retrieved should a person’s therapy needs change, or they need a replacement device in the future.