SUNDING SD-576C Bicycle LCD Backlight Stopwatch Bike Speedometer Cycling Odometer Stopwatch(Black)

1. Versatile, including all the important features of novices and professionals.
2. Easy to read, large four-line backlit LCD display.
3. With touch buttons for easy control.
4. With mounting accessories for secure mounting.
5. Easy to install, no tools required.
6. Powered by 2 * CR2032 battery (not include).
7. Durable and waterproof, suitable for all conditions.
8. The ideal companion for cycling.