Coros Heart Rate Monitor - Grey BF20 Moisture-wicking

Moisture-wicking

Flat toe seam

Two light modes

Inner brief support: Built-in mesh brief offers lightweight support and a secure feel as you move

Coros Heart Rate Monitor - Grey BF20 Moisture-wickingCompatible with any Bluetooth heart rate enabled device, the COROS Heart Rate Monitor delivers over 38 hours of continuous accurate heart rate monitoring to track your workouts in distraction free comfort. The Coros Heart Rate Monitor arm belt prevents clothing or gym equipment from getting caught: giving more mobility and comfort to the wearer, versus a traditional chest strap. Features: Comfortable and simpler to wear than a chest strap. Easy to