This Invisible Fence Collar Receiver Rig is designed for use with electronic fences and is compatible with the Invisible Zinc brand. The model number for this rig is 00 13546 and it is classified as a Type Receiver Collar. This product is perfect for those who are training and obedience their dogs, and it is ideal for use in pet supplies and dog supplies categories. IN GREAT WORKING CONDITION COMES WITH PROTECTION CASE AND NEW BATTERY