CHRONELEC Protime LS Batterie

The Protime LS rechargeable Transponder is the battery powered version of the Protime LS wire.
This transponder is recommended for vehicules that will not exceed 200km/h (125mph) at any of the timing loops and is capable of providing precise timing on off-road and race tracks.
The rechargeable version automatically powers down when it is in the charger, allowing the transponder to be safely stored in its charger for weeks.