Heart rate ear clip kit contain a ear clip and a receiver module. The heart rate measure kit can be used to monitor heart rate of patient and athlete. The result can be displayed on a screen via the serial port and can be saved for analysis. The entire system has a high sensitivity, low power consumption and is very portable. 

Features:

• Low power consumption
• Wide power supply range: DC 3~5V 
• Convenient to use
• High sensitivity
• Fully RoHS compliant