Features: This fitness bike counter is make of plastic, ensuring durability and longevity. Compacts and easy to install on your fitness bike. Features a clear display that shows all the necessary information about your workout, helping you to monitor and improve your performances. It serves as electronic meter for your fitness bike, providing accurate tracking of your workout progress. Designed to work seamlessly with most exercise bikes, making it essential addition to your fitness routine. Specifications: Materials: Plastic Size: about 190x140x27mm/7.48x5.51x1.06inch LCD size: about 74x44mm/2.91x1.73inch Package Includes: 1pc Exercise Bike Monitor note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.