Transponders

A.Compatible with EasyLap & Robitronic Lap Counter system. B.Smaller volume.(H1.3XW1.2XL0.5CM) 16% smaller than Robitronic,with Trans-Blue Cas...

This is the MYLAPS RC4 "3-Wire" Direct Powered Personal Transponder. In R/C racing, details matter. The slightest change or modification can be th...