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5PCS The Finger Detection Heartbeat Sensor Module KY-039 Is Compatible With UNO R3.

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5PCS GY-MAX30100 GY-MAX30102 Heartbeat Heart Rate Pulse Oxygen Concentration Detection Sensor Module

5PCS MAX30102 Blood Oxygen Concentration Wrist Heart Rate Pulse Detection Heartbeat Sensor Module

5PCS MAX30102 Blood Oxygen Concentration Wrist Heart Rate Pulse Detection Heartbeat Sensor Module STM32

5PCS MAX30102 Blood Oxygen Concentration Wrist Heart Rate Pulse Detection Heartbeat Sensor Module

AD8232 Measurement Pulse Heart Monitoring Heartbeat Sensor Module for Arduino NEW

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