This receiver collar can be used to add another dog or as a replacement collar to any Pet Safer In-Ground Fencer. The Stubborn Dog receiver collar indicates a test light tool and operating guide. Safe and effective for pets over 8 lbs. Requires a 9 volt battery (Battery Not Included). This receiver works with PIG00-1077, PIG00-13661, PIG00-10773, PIG20-11041, PIG-14673, PIG00-14582, PIG00-11007 and PCF-1000-20.
