Hook up your fitness app, like Polar Beat for example, or your Polar Loop activity tracker with Polar H7 and get live, accurate heart rate while you train. You can use Polar H7 with a number of Polar products and compatible gym equipment.
Features : • Strap for a snug fit • Bluetooth Smart Technology • User replaceable CR2025 battery • Compatible with dozens of fitness apps and Polar Loop activity tracker • Compatible with iPhone 4S or later, iPod touch (5th generation), iPad (3rd & 4th generation), iPad mini and iPod Nano (7th generation) and Samsung Galaxy S3 with Android 4.3 and more • Transfers heart rate information while swimming with products which support 5 kHz transmission*
Sizing guide • XS-S: 51-66 cm • M-XXL: 65-93 cm • XXXL: 76-116 cm
