Aihasd 2 x Heart Rate Sensor Module with Cable for Arduino-Fast Shipping

Description

Pulse Sensor is a plug-and-play heart-rate sensor for Arduino.

PulseSensor pulse heart rate sensor, support Ardunio development open source hardware!

The Sensors used to test heart rate and pulse waveform, for students, artists, athletes, developers, games, or sports terminal developers to develop heart rate-related interactive products.

Voltage: 3 V / 5 V

Wavelength: 609 nm