Stopwatch and Accessories:Wireless Stopwatch
Model Number:ZMB02
Brand Name:YS
Product Type A:Bike bicycle wireless computer
Product Type B:Bike bicycle wired computer
Product Type C:Bike bicycle wireless speedometer
Product Type D:Bike bicycle wired speedometer
Feature:Waterproof, backlight, LED
Property A:Bike bicycle odometer
Property B:Cycling cycle computer speedometer
Function:Multifunction
Power supply:CR2032 Battery (included)







A (Below image)


B (Below image)


C (Below image)


D (Below image)