Multifunctional display: The exercise bike monitor features an LCD screen that shows time, speed, heart rate, and calories burned, allowing you to track workout progress and adjust intensity in real time. Builtin heart rate monitor: Integrated heart rate monitoring provides realtime data to help you manage fitness goals and stay within training zones during exercise. Lightweight and portable: Weighing about 141 g, this monitor is easy to transport and quick to install on a variety of equipment, including stationary bikes and rowing machines, making it a flexible addition to any workout setup. Durable material: Constructed from ABS plastic for longevity and wear resistance, enabling reliable performance through regular workouts. Use scenarios: Attach to a home stationary bike to monitor time, speed, heart rate, and calories burned during cardio sessions. Use on a rowing machine to track realtime metrics during interval training or steadystate rows. Move between different gym machines or rehab equipment to quickly measure and compare workout effort without replacing devices.