The Garmin HRM-Fit is purpose-built for women, with a clip-on design that easily attaches to your sports bra. It sends your heart rate data and all its ups and downs straight to your Garmin gear. You'll be able to see how you're doing whether you're jogging, biking, pumping iron, or dancing it out in class. By capturing your running performance data, you'll have essential insights to boost your training and hit your fitness milestones.Good to know- You can keep tabs on your pace and distance, whether you're running on an indoor track or a treadmill- It stores your heart rate data, even when you're not connected to your watch- Easily monitor your steps, calories burned, and those all-important intensity minutes- No Garmin watch? No problem - it also syncs with some third-party gym equipment and apps- The battery will last up to a year, even with an hour use everyday_____________________________________Please note: If the battery compartment does not close securely, stop using the produc