For use in high-demand applications Long lasting and high power.
Compatible with 28A, A544, PX28A, 544A, 4LR44, RFA-18, K28A, V34PX, 7H34, 4NZ13, V4034PX, 4034PX, PX28AB, 1414A, L1325F, 1325
Compatible with RFA-18-11
Fits into PetSafe Containment Systems of BC-102 and LDT-300
