Multifunctional display The monitor provides a clear LCD readout showing time, speed, heart rate, and calories burned, allowing you to track progress at a glance during every workout session. Integrated heart rate monitor Realtime heart rate data helps you adjust intensity to match your fitness level and training goals, supporting safer and more effective workouts. Portable design Weighing 141 g, the unit is compact and lightweight for easy handling, transport between workouts, and use in both home gyms and onthego training. Broad compatibility Works with bicycles, rowing machines, and other compatible fitness equipment to enhance a variety of activities for users at all levels. Use scenario: home cycling sessions Attach to a bike to monitor time, speed, heart rate, and calories burned while staying in target zones and pacing your effort. Use scenario: travel and gym versatility Its lightweight construction makes it simple to move between machines or take on trips, ensuring consistent workout data across locations. Use scenario: multiactivity workouts Pair with rowing machines or other compatible cardio equipment to expand training options and compare performance across different workouts.