Seeed 101020033 Grove - Ear-clip Heart Rate Sensor

Seeed 101020033 Grove - Ear-clip Heart Rate Sensor kit contains a 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 is a high sensitivity, low power consumption and portable.

* Comfortable and convenient to wear: It is non-invasive and just gently clip it to your ear/finger and you are ready to use. * Excellent safety: Because there is no electrical contact to the human body it is safe and can even be used in water. * High sensitivity: the PPG signal is strong and robust. * Grove unified socket: The product ensures "Plug and Play" and could be versatile for various applications Weight: G.W 27g * Battery: Excluded * Voltage: 3V-5.25V, 5.0V(typical) * Work current: 6.5mA * Length of ear clip wire: 120cm * Measures Range: ≥30/min