Transmitter Modules


Our specialized transmitter can do it all. Size makes no difference. Many companies offer different transmitters at different price points. We offer one transmitter that does it all.

  • The transmitter is fully manufactured in the USA. San Diego Pet Fence is doing all we can to keep our economy and country working by sourcing as locally as possible. In addition, we believe the quality of our product is light years better than those products made in China.

  • The transmitter is tamper proof to prevent accidental setting changes that can effect your pet's safety and well-being.

  • The transmitter casing keeps insects from nesting in the units and compromising the system integrity. This has been an issue in other systems we tested.

  • The unit has an audible wire break alarm with a visual LED indicator light. This unit will tone an alarm and the red LED light will go out if your wire is cut.  This is critical for your pets safety

  • We also offers battery back-up capability. When your power goes out, your electronic fence continues to operate keeping your pet safe at home where she belongs.



  • Our smallest collar module weighs in at just a tad over 1 ounce. This is the perfect choice for small dogs and mild tempered large dogs. It is the receiver collar of choice for a cat fence (Yes, we contain cats as well.). From the smallest of dogs and cats to even medium and large sized dogs, this module is one of the greatest technological advancements in the electronic pet fence industry.                                   
  • Our standard module weight is only 1.5 ounces! Despite its small size it has the strongest adjustable correction for its size in the industry! It will contain even the most determined dogs. Dog containment is not a worry. Remember, we guarantee it!
  • Both electronic collars carry a limited lifetime warranty on the electronics. You will never have to worry about buying a replacement collar again due to failed electronics again!
  • State of the art digital technology to insure the collars will not activate on false signals.
  • Our collar modules have an automatic fail safe feature called Pet Protect so that if a pet gets caught in the field, the units will stop correcting after 13 or 25 seconds and go into tone only mode.
  • They can be programmed to different correction levels. This allows our trainers to customize the receiver to the personality of your pet.
  • No one else in the industry has an On-Board Trainer! This electronic Trainer will monitor how many times a pet tests the field in a 20 minute period. If the pet tests 3 times in this period, it will automatically adjust to the next correction setting.
  • Another exclusive is our  Battery Alert for the collar module.  This receiver can be programmed to "tone only" if the battery drops below a set voltage. This is another fail safe device to prevent your pet from running away from the property.
  • Still another feature" is Retreat Technology which reinforces the corrected pet's retreat to prevent them from lingering near the boundary.
  • Made in the USA. We all do what we can for our country because it is our home.



As containment specialist we constantly had clients tell us their dog would get in the trash or on the furniture or in places they did not want them to. The clients, if properly motivated and consistent, could prevent the pets from going in these "off limits areas" when they were present. The problem occurs when they are not present.

Enter the Portable Wireless Pet FenceTransmitter. 

Properly placed with proper conditioning the wireless pet containment system keeps your dogs or cats out of these invisible areas 24 hours a day. This is sound behavioral conditioning at work. Consistency is the key. So simple. So effective.


We have our own trainers and your pet will love them.

Sit, Stay, Come, Heel

These basic commands should be the first thing a responsible owner teaches their pup.  We can help!

Don't leave your pet behind.

Behavior is trainable.  Your pet's behavior should be impeccable.  Let us make your pet more sociable.