Box was opened, but items were never used. Everything is included that comes with the kit. The PetSafe PIG0014582 is a 500 feet in-ground premium pet fence designed for puppies. It is a basic model that allows pet owners to create a safe boundary for their furry friends. The fence is manufactured by PetSafe and is part of their electronic fences line, providing a reliable solution for training and obedience in a convenient in-ground format.