COROS Heart Rate Monitor - Lime iPhone 15 such as satellite imagery and

such as satellite imagery and enhanced topographic maps

switch sports with a single button press

After your round

select the designated run mode and just start running

If you take a wrong turn

COROS Heart Rate Monitor - Lime iPhone 15 such as satellite imagery andEasy to wear, nothing to distract. Using optical heart rate sensors, measuring blood flow in capillaries this heart rate monitor gathers data with accuracy. Comfortable 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