Onedayshop® YT-813 24 Functions Luminous Waterproof LCD Cycling Bike Bicycle Wired Cycle Computer Cyclocomputer Odometer Speedometer Stopwatch Thermometer Bike Ride Tracker

Features: 

1. Auto power off
2. A speeding alert feature that lets you driving safer
3. Ambient temperature display, clock function
4. A stopwatch function,allowing you to accurately grasp the Contest
5. Deceleration dynamic instructions, to keep the speed change position
6. Dynamic display mileage,ride time,real speed,travel time,calories,current time,current date
7. Wide range of applications, suitable for 4 " -40 " bicycle/electric cars,motorcycles can even use
8. Imported sensor, stable performance,speed, accuracy,wide operating temperature
9. Stylish design outside light, water proof design, portable,easy to disassemble
10. A metric/imperial units selected for different users at home and abroad using the hobby
11. Low battery tips so that you keep abreast of the work of the code table
12. Vehicle refueling/maintenance tips to protect your car has the best performance and life.Always check the maximum speed, average speed, total driving time, driving total mileage, current temperature, the car, the wheels revolutions per minute
13. With luminous function, using high-grade high-brightness cold light source, so you ride at night query data at a glance
14. With 12/24 hour clock,Celsius/Fahrenheit temperature unit selection,calendar feature that allows you to travel more to grasp
15. Size: 54*45*18mm(L*W*H),powered by CR2032

Package includes: 

1 x Onedayshop Bike computer

Our products have been tested,if any problem,please contact us at the first time so that we can supply the best service for you.