PT4 Transmitter $350.00 PT4 Transmitter quantity Add to cart SKU: PT4 TRANSMITTER Category: Uncategorized Related products Nylon Collar for DogWatch Receiver $19.80 Select options Dog Fence Wire Repair Kit $19.00 Add to cart DogWatch Dog Fence Battery – 3.6 volt SAFT battery – includes new battery cap $19.00 Add to cart Transmitter Zip Cord $15.00 Add to cart