Green MAX30100 Heart Rate Sensor Module Hello Customers, we would like to inform everyone that we will not be accepting orders until we fix the issue of disappearing shipping cost from your orders. We are still investigating and fixing the settings so that the correct shipping cost will be displayed in every order. Thank you very much for understanding » Other » Green MAX30100 Heart Rate Sensor Module MAX30100 heart rate sensor module is designed to measure heart rate. SKU: WUM536694761371,OTH534514014305 Price: 3.97 $ Old Price: 4.99 $ Product in stock SSL Certificate Quantity Updating cart... MAX30100 heart rate sensor module is designed to measure heart rate. It can be usually found inside the heart rate measuring devices. This sensor will help us see how fast our heart beats. Related Products HC-SR501 PIR Sensor 74LVC16T245 16-Channel Level Translator Module 4×4 Switch Matrix Keyboard Remote E3D v5 3D Printer Head (0.3 mm nozzle, 1.75 mm filament) MPU6050 Triple Axis Accelerometer and Gyro