Cardiac electrical activity sensor for BITalino Plugged & Bundles, including a 3-lead electrode cable (10 cm), sensor cable (30 cm), and sensor cable (10 cm).The BITalino ECG Sensor is designed for use by students, educators, makers, and anyone interested in learning about heart activity and electrocardiography (ECG).It's ideal for education in physiology, heart rate and heart rate variability (HRV), and introductory projects involving heart rate monitoring.Compatible with BITalino Plugged, HeartBIT, MuscleBIT, NeuroBIT, and PsychoBIT.What's Included 1× ECG Sensor 1× 3-Lead Electrode Cable 1× 10 cm Sensor Cable 1× 30 cm Sensor Cable Relevant LinksDatasheet