PetSafe Stubborn Dog Add-A-Dog Extra Receiver Collar for Wired In-Ground Fence chemicals and treatments Durable Construction: Made from high-quality

Durable Construction: Made from high-quality wood and wire

GLA safflower oil

thanks particularly to an antioxidant complex and manno-oligo-saccharides

E1 (Iron): 35 mg

PetSafe Stubborn Dog Add-A-Dog Extra Receiver Collar for Wired In-Ground Fence chemicals and treatments Durable Construction: Made from high-qualityPetSafe Stubborn Dog Add A Dog Extra Receiver Collar for Wired In Ground Fence The PetSafe Stubborn Dog Receiver Collar is built for determined, strong willed or hard to train dogs that push through lower powered systems. It delivers a stronger, higher intensity static correction than the standard receiver collars, with a tone and vibration warning to help your dog learn the boundary. Use it to add another dog to your PetSafe wired In Ground Fence