40 kg=510 g-410 g

With a lightweight receiver collar that includes a safety stretch section

When your dog nears the boundary

offering a comfortable resting space

PetSafe Rechargeable In-Ground Fence Add-A-Dog Extra Receiver Collar food 40 kg=510 g-410 gPetSafe Rechargeable In Ground Fence Add A Dog Extra Receiver Collar The PetSafe Rechargeable In Ground Fence Receiver Collar lets you add another dog to your wired in ground fence, or replace an existing collar, without ever changing a battery. Lightweight and fully waterproof, it uses a warning tone followed by safe, adjustable static correction to keep your dog within the boundary. Just charge it when the battery runs low and your dog is ready to