If a dog is running through the system at only one spot in the yard, how is this corrected? Set him up at this location. For example, have him on a long leash and then have someone else walk by that spot or walk their dog by that spot. When the dog attempts to leave - pull him back with the leash and then redirect him to the "sit" and "stay" commands. Can an owner use the Radio pet to train other dogs from coming into the owner''s yard? Only if the other dogs are wearing a receiver collar. What is the dummy collar effect? This is a procedure where the collar is eliminated as a factor in learning. In other words, the dog wears the collar without it being activated for 3-5 days. This way the dog does not learn that the collar causes the correction, but rather getting to close to the yard boundary. How long should an owner take to create the dummy collar effect? On the average, it will take at least 3 days and as long as 7 days.

Waterproof receivers. Safety features include: Protection against false signals. Only our transmitter can activate the receiver. Other brands'' receivers can be activated by Televisions, cordless phones, garage door openers, etc. We use filters and coded signals to prevent this. Don''t trust your pet''s safety to anything but a PetSafe™ Containment System. Receiver Fail-Safe. If your pet gets trapped in the correction zone, the receiver will shut down after 20 seconds to prevent over correction. Common batteries, 3 volt lithium for the Ultralight Receivers and a common 9 volt for the Stubborn Dog Receiver The only UL Classified and FCC Certified system on the market The Deluxe Ultralight and Ultralight Receivers are the smallest, lightest receivers available Extra lightning and surge protection for storm-prone areas. If you live in an area that is highly prone to lightning or surges, you may want to consider our Lightning Protection Module. Regardless, your system is covered under warranty against lightning or surge damage. Easy-to-follow operation manual and video.