The Xtra.Timing Sensor is linked to a shutdown transponder.
Passing the loop is the moment when the lap and/or split time is communicated to the computer (using the transponder and timing host).
The Xtra.Sector Beacon can also be set in such a way that it automatically passes on speed commands, as described in the safety system.
BatteriesInternal Lithium battery
Power supplyVia (kart) network port
WeightApprox. 115 gram