One of the most important and unique features in Morpheus is also its newest: zone-based intervals. This type of intervals represents a highly effective wa...

Taking a few minutes to care for your M7 strap and transmitter will keep your readings accurate and help your equipment last for years. Most heart rate iss...

Your M7 transmitter is built to last for years. Your strap, however, is a wearable part — and like any piece of athletic gear, it naturally wears down over ...

If something seems off with your M7, don’t worry — most issues have simple causes and easy fixes. This guide covers charging, connectivity, memory, and com...

If you’re tracking things like HRV, resting HR, recovery, HR and HR Zone during workouts — accuracy matters. Not because any single number is magical — ...