Replacement monitor for fitness machines Made from practical materials to support longlasting use. It is lightweight and compact, making it a convenient choice for gym owners and fitness enthusiasts. Functions: the display accurately shows time, speed, distance, calories, and counting. This comprehensive data helps users track workout progress and stay motivated toward fitness goals. Compatibility: suitable for a wide range of fitness machines. Whether it is a rowing machine, treadmill, or exercise bike, this monitor can be easily installed to provide accurate and realtime workout data. Size and portability: approximately 12 x 8 cm, compact and portable. It can be placed on any fitness machine without taking up much space. Use scenarios: Commercial gym: multiple machines' displays with a common monitor to standardize data readouts for staff and members. Home gym: swap out a worn or broken display on a treadmill, rowing machine, or exercise bike to resume realtime tracking. training: use across different machines during sessions to monitor clients' time, speed, distance, and calories consistently. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.