2 REPLACEMENT BATTERIES: Two 6 volt RFA-67 lithium metal replacement batteries included COMPATIBLE COLLARS: Works with PetSafe bark collar, in-ground and wireless fence receiver collar systems ...

【Suitable for Most Breeds】citronella bark collar is designed with an adjustable skin-friendly soft nylon, and comes with double protection caps, greatly Improving the comfort of your dog. measuring up ...

Citronella collar battery online, RFA 188 Dog Collar Bark Control Battery suitable for all PetSafe online ...