When pandemic overwhelmed the cardiac wards and telemetry patients spilled into our unit, I spent many long night shifts carefully pulling together the most useful parts of my telemetry notes to help newer colleagues recognize and respond to various arrythmias with more confidence. Watching it transform uncertainty into swift, accurate responses, inspired me to refine those notes into a compact, easy-to-carry reference set—something that could support anyone on shift who's working to build confidence with their EKG interpretation. Stay sharp on the go with this comprehensive 7-piece EKG reference card set. Designed for healthcare professionals, these durable, pocket-sized cards feature high-quality visuals and essential information on interpreting EKG rhythms, waveforms, and cardiac physiology. Whether you're a nurse, EMT, paramedic, or medical student, this kit provides instant access to life-saving knowledge during clinical shifts, exams, or study sessions.