Additional receiver collars for the Innotek in-ground fence systems Innotek Standard Contain and Train Dog Fence SD-3000 or SD-3100 make adding a dog to your fence system or replacing a collar a piece of cake.

This dog fence collar is lightweight and waterproof. The collars are powered by a 6 volt battery and include an adjustable nylon strap. These extra collar/receivers work with the Innotek Contain 'N' Train systems, including the following models: Innotek SD-3000, Innotek SD-3100, Innotek CT-400A, and Innotek CKC-25W. Not compatible with the UltraSmart IUC models.