Sell Waterproof Bicycle Computer With Backlight Wired Bicycle Computer Bike Speedometer Odometer Bike Sto best price

Features: No installation tools, life waterproof LCD backlight and backlight long light function,ou can use it both at day and night. Large screen display and Chinese big font, temperature display function, low power display function, stopwatch function, km / MI automatic switching It can display SPD ODO DST maximum speed, average speed, average riding speed, TTM, clock, time countdown, initial value setting of accumulated riding time, driving data sampling function, automatic sleep function . Specifications: Color: Black,Yellow,Blue Style: Wireless,Wired Material: Plastic Battery: CR2025(Include) Item Size: 7.3*4.5cm/2.2*1.6in Package Weight: 160g Packing List: 1xComputer 1xUser Manual