DINOKA Bike Computer Wireless Waterproof Cycling Computer Bicycle Speedometer Odometer Backlight LCD Display Tracking Distance Avs Speed Time 5 language switchable (Black)

£15.99

【22 Multi Functions】22 Function to meet your different riding needs. It works well to Measure Current/Max Speed ,Distance, Riding time,Auto Off funtion to save powr,which the serious bicyclist or fitness fanatic wants to go with knowing.
【Wireless and Waterproof Design】Wireless and Waterproof Design Makes It More Convenient and Durable. Never worried about the complex in install the wires on your handlebars,and no need to worry about the rainy day.
【Day & Night Backlight 】Green & White color to distinguish between Day and Night.The light will turn on when press any button during 19:00pm and 7:00am.