- Compatible with exercise bicycles, rowing machines, and other common fitness equipment for versatile use - Portable and easy to transport, suitable for most users and environments - Built-in heart rate monitor provides real-time tracking to help you manage intensity and monitor effort - Features a dedicated button and clear display that shows time, speed, heart rate, and calories - Simple, reliable operation with essential metrics at a glance for focused workouts Use scenarios - At home on a stationary bike: monitor time, speed, heart rate, and calories to stay in your target zone and maintain a steady cardio pace - In a gym or studio on a rowing machine: use the real-time heart rate data to time intervals and track calorie burn during sessions - In group fitness or personal training routines: quickly read key metrics during workouts to pace effort and measure progress over time