POLAR H10 Heart Rate Monitor, Bluetooth HRM Chest Strap – iPhone & Android Compatible, Black

Amazon.com Price: $86,95 (as of 24/01/2021 18:40 PST- Details) & FREE Shipping.

Make sure this fits by entering your model number.
BUILT-IN MEMORY: Heart rate monitor stores 1 heart rate training session. Perfect for sports and activities where a wrist unit would be difficult to use.
GoPro COMPATIBLE: Pair your H10 Polar heart rate sensor directly to the GoPro Hero 5 compatibility camera and overlay your heart rate data onto the recorded video.