Train more effectively with our premium heart rate monitor. When worn around your chest during an activity, it wirelessly transmits your heart rate to your compatible device for instant feedback on how hard you’re working.
Once it’s paired with your compatible device the first time, it will automatically recognise it each time. And it's optimised for use in crowded areas like the gym and road races, so it won’t pick up any signals but your own.
Taking care of it is a snap. The plastic heart-rate module is removable from the strap