Wired Bicycle Computer English Large Digital Bike Computer Odometer Speedometer Bike Thermometer Speed Distance Time Measure

Features:
* Smaller than a bankcard but presents a highly visible data display.
* Read the data on the screen ans enhance the safety of riding.
* rack your speed through the topdisplay of the current speed and the maximum and average speeds.
* Relative speed indicator for you checking whether it is running.
* Built-in backlight provides good viewing.(the type with no backlight has no this function )
* Other functions: clock, stopwatch, temperature, metric / imperial alternative, Scan(automatic circulation), riding speed, avg speed, max speed, riding time, trip distance, total odo, auto on/off, speed comparison prompts.etc.
* Suitable for most types of bicycles: Road bicycles, mountain bikes, folding bikes and other common bicycles.