1. In the prospective study, a dual-chamber leadless pacemaker system met primary safety endpoints at three-month follow-up. 2. The dual-chamber leadless pacemaker system provided atrial pacing and reliable atrioventricular synchrony for three months after implantation. Evidence Rating Level: 1 (Excellent) Study Rundown: Conventional pacemakers consist of a surgically implanted pulse generator with transvenous leads. Recently,