MyLaps X2 Transponder, Rechargeable, for Karting, includes 1-Year Subscription

The X2 transponder is the latest generation of MyLaps race proven transponders. The X2 transponder offers two-way communication between the scoring system and the vehicle. This transponder is backwards compatible with all MyLaps decoder boxes. This transponder comes with a 1-year subscription. Your transponder is covered by a full factory warranty for the duration of the subscription. If you prefer to power this transponder from your vehicles battery, choose the X2 transponder with direct power option (MLP-10R651). NOTE: This transponder will ONLY work in Karting applications, or where your race director has specifically stated that they use Karting transponders.