An item that can, optionally, be used in combination with the m-Unit to simplifly your wiring harness by using the digital Bus-technology. You will be able to send several signals, from the m-unit Basic or m-unit Blue, through one single wire, to the mo.button. The mo.button can be mounted in the handlebar and from the mo.button several wires will go to the controls like turn signal left, turn signal right, lights, start, horn and front brake.ons to 1 single cable.