Bicycle Speedometer Bike Computer Multi-Functional Cycling Odometer Cycling Computer for Men Women Teens Bikers Outdoor Cycling

High-concerned chemical : None Automatic sleep : N auto-pause : N External devices : N Waterproof Level : IPX5 Display Size : 2.0 Display Color : Black and White Navigation : N Brand Name : MOJOYCE Origin : Mainland China Certification : None Bicycle Speedometer : Cycling Odometer Bike Odometer : Mountain Bike Speedometer