Mikroe ECG 6 Click is used for the development of ECG and Heart-Rate (HR) applications. The click features the Maxim Integrated MAX86150 Reflective Heart-Rate Monitor and Medical-Grade Pulse Oximeter. The board contains an integrated electrocardiogram, pulse oximeter, heart-rate monitor sensor module. The ECG 6 Click is ideal for application in fitness assistant devices, wearable devices, smartphones, and tablets.