Review on Polar H10 Bluetooth Heart Rate Monitor, Compatible with iPhone & Android - Black Chest Strap HRM by Pornthip Muakpung ᠌

I don’t regret changing the manufacturer of the heart rate monitor at all, although I won’t change the watch for anything. Its pros: Comfortable strap: does not slip, does not rub. The pulse on the watch broadcasts clearly, quickly joins even Garmin watches. Belts are cheaper than competitors (and they still break through over time), and there are also beautiful colors and a reduced size for fragile girls. Its cons: It is necessary to install a separate application for ating the firmware, if the watch is from another company. The castle does not look very reliable, although there were no precedents, it's just the impression.