COROS Heart Rate Monitor, Comfort, Easy to wear, Auto wear Detection, Advanced Sensor, Precise Data, Bluetooth, 80 Days Battery Life, Compatible with up 3 Connections, for Run and Bike Grey

Amazon

COMFORTABLE and QUICK CLEANING: The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS Heart Rate Monitor. MULTIPLE CONNECTIONS: The COROS heart rate monitor chest strap is designed to work seamlessly with your COROS watches and apps, it can also simultaneously pair with up to three devices, including Sports Watches, Indoor Trainers, Bike, Computers, Phones, Apps, Treadmills, and Indoor Rowers. Connects via Bluetooth only, not compatible with ANT+. COMFORTABLE AND QUICK CLEANING: The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS heart rate monitor chest strap ."COROS heart rate monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.” EASY TO WEAR and FLEXIBLE FIT: The band of COROS heart rate monitor lays flat around your arm and locks in place with its textured surface. Set the perfect placement and tension on the elasticated band by sliding the buckle. ADVANCED SENSOR and PRECISE DATA: Housed in a tough yet sleek body and protected under a scratch-resistant cover, COROS Heart Rate Monitor's advanced sensor will deliver reliable and accurate heart rate data monitoring to track your workouts in distraction-free comfort. LASTING BATTERY LIFE: 38 hours of full operation or 80 days of standby on a single charge. View the battery level on your COROS watch or app and use the magnetic cable to quickly recharge in 2 hours. WEAR DETECTION: With built-in wear detection, the COROS heart rate monitor armband automatically powers on and off based on when it is worn. Automatically connect to your paired devices every time you start a workout.

RunningXpert

Coros HR Monitor – Large is a light and Precise heart rate Monitor Developed for Runners and Athletes who want Reliable heart rate data Without using a chest strap. The heart rate Monitor is worn Comfortably on the upper arm and Provides more Stable Measurements than Wrist-based Sensors – Especially During Running and high Intensity. The Large Version is Designed for those with Larger upper arm Circumference and Ensures a tight and Comfortable fit. The heart rate Monitor Records heart rate data with high Accuracy and Transmits them Wirelessly via both Bluetooth and ANT+, Making it Compatible with COROS Watches, bike Computers, and most Training apps. The light and Flexible Armband stays Stable During Movement, and the low Weight makes you Almost Forget You're Wearing it. The Battery life is long, so you can train for weeks on a Single Charge, and Charging is easy via USB-C.