H6 heart rate sensor
Hook up your fitness app, like Polar Beat for example, or your Polar Loop activity tracker with Polar H6 and get live, accurate heart rate while you train.
- Super comfortable
- Compatible with dozens of fitness apps and Polar Loop activity tracker
- Compatible with iPhone 4S, iPhone 5, iPod touch (5th generation), iPad (3rd & 4th generation), iPad mini and iPod Nano (7th generation)