Introducing the new 2022 v.01 Cardiac Medical Card Badge, a must-have accessory for healthcare professionals. This set includes 6 double-sided reference cards, featuring essential information on Blood Type Compatibility, ECG Interpretation, Lead ECG Placement, Heart Block Rhythm Chart, and more. Constructed with 10mil (250 micron) CR80 ABS Plastic, these waterproof cards are designed for durability and longevity. The aesthetic color design ensures easy readability, making it the perfect tool for nurses, nursing students, specialty techs, EMTs, and other healthcare workers. The set also includes a clear card holder for convenient display. With all the necessary medical references at your fingertips, this badge is an ideal gift for any healthcare professional. Dimensions: 8.5 x 5.5 cm.