Real-time, accurate data to optimize exercise routines for fitness enthusiasts, rehabilitation users, and health-conscious individuals. Bright LCD screen and durable construction ensure easy readability and reliable performance in any setting. Enhances workouts in home gyms, professional fitness centers, or medical rehabilitation facilities with compatibility across bikes and treadmills. Tracks key metrics with accuracy on cycling computer monitors, fan bikes, and walking machines to display speed, distance, time, and calories burned. Use scenarios: - At home: monitor progress during cycling or treadmill sessions and adjust intensity. - Rehabilitation facility: support monitored cardio programs with reliable performance metrics. - Gym: standardize data across equipment to compare progress and tailor training plans.