Biometric Monitors
FITCENT Bluetooth Heart Rate Monitor Armband, ANT+ Heart Monitor Arm Band, Optical Heart Rate Sensor Compatible with Strava Peloton Garmin iFit Wahoo
【REAL TIME HEART RATE TRACKER 】:FITCENT heart rate monitor armband transmits the real-time heart rate data through Bluetooth or ANT+ to heart rate receiving device, sports and health App, helping you to manage your exercise intensity scientifically....
https://www.bizrate.co.uk/biometricmonitors/fitcent-bluetooth-heart-rate-monitor-oid29504327105.html