The PetSafe RFA-443 Wireless Pet Containment System Transmitter is a reliable and effective tool for controlling your dog's movements within a specified area. This transmitter is designed for all breeds and is easy to use with its wireless technology. The included power cord and flags ensure you have everything you need to set up and start training your dog to stay within the designated boundaries. With the trusted PetSafe brand and model, you can have confidence in the quality and performance of this product. This will be a replacement unit, there is no collar with this sale. Thanks for looking! DI4
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