【WIRLESS CONNECTION】This bike computer uses a wireless connection, which makes it easy to install and operate. No cables or additional components are required, making cycling more comfortable and safer.【MULTIPLE FUNCTIONS】This bike computer offers various functions, including speed measurement, distance measurement, time measurement and more. This allows you to better plan your training and improve your riding behavior.【LARGE LCD DISPLAY】A high-resolution, backlit display that is easy to read even in direct sunlight or in the dark, so you can check the latest movement data anytime, anywhere.【WATERPROOF DESIGN】With a waterproof housing, this bike computer is robust and resistant to rain and other weather conditions. So you can use it in any weather without worrying.【COMPATIBLE WITH DIFFERENT BIKE TYPES】This bike computer is compatible with different types of bikes, including mountain bikes, road bikes and city bikes. This makes it a practical choice for any cyclist, regardless of their riding style or experience.