This kit has been developed to capture the lap times to our universal dashboard EVO2 automatically with which it interfaces simply by connecting the plug to the rear socket of the EVO2 itself. Compared to the old I.R. beacon system the advantage is that you do not need to place any device on the track, the system automatically captures the target point with the GPS system in the fastest point of the track and from the first lap onwards maintains this point to turn "on" each lap the Chrono function of the EVO2. If you change the track just run the simple procedure of acquiring the finish line only at the beginning of the session and the GPS will keep the stored coordinates until you'll want to change it.