WHAT YOU'LL LOVE TRAINING VERSATILITY Move how you choose. This monitor provides accurate heart rate data for all your activities, including running, indoor and outdoor cycling, strength training and more. CONNECTIVITY The Garmin HRM 200 heart rate monitor sends accurate real-time heart rate and HRV data to your compatible Garmin smartwatches and Edge(R) cycling computers, compatible fitness equipment, the Tacx Training(TM) app and other apps. COMFORTABLE WEAR The small, lightweight heart rate module fits within the width of the soft, comfortable strap. It comes in 2 sizes (XS-S and M-XL), so you can choose the ideal fit for your body. FUNCTIONAL AND DURABLE The LED light lets you know when HRM 200 is awake and ready to go - or when the battery is running low. With the button, easily wake and pair your heart rate monitor. Plus, HRM 200 is durable with a 3 ATM water rating. BATTERY LIFE Don't worry about running out of juice. The HRM 200 monitor comes with a user-replaceable battery and gets up to 1 year of battery life. MACHINE WASHABLE Cleaning it is simple. Just remove the module and toss the strap into the washing machine.