Unlike traditional pacemakers, leadless devices are implanted directly into the heart via a catheter, avoiding surgical pockets and leads. ✅ Candidates include patients who need pacemaker but have: High infection risk or prior device-related infections Venous access issues Preference for a less invasive procedure or no visible chest scar Benefits include lower infection risk, fewer long-term complications, minimally invasive implantation, faster recovery, improved cosmetic outcomes, and many mod