COROS Heart Rate Monitor (LARGE) M Endorphin Pro 3 We told renowned Root Beer

We told renowned Root Beer Sommelier Winthorne Dewberry to kiss our sassafras when he said they tasted like plastic and not root beer

Weight: 3oz / 85g

CUSHIONING: DirectModerateSoft

Lightweight padded support

softest of landings and most explosive of take-offs

COROS Heart Rate Monitor (LARGE) M Endorphin Pro 3 We told renowned Root BeerComfortable and simpler to wear than a chest strap. Easy to adjust the fit and remove the sensor for quick cleaning. Our latest multi channel optical sensor for precise measurement. Up to 3 simultaneous connections with Bluetooth enabled devices. Wear detection allows for automatic device pairing for new workouts. 38 hours of full operation or 80 days in standby mode on a single charge. Rechargeable with a magnetic USB charging cable.