This eXtreme Dog Fence “Stubborn” collar can accommodate dogs from 20-240 lbs, and offers the following correction levels:

  • 00 = Tone Only Mode (for Training)
  • 01 = “Low” Statically Set Correction Level
  • 02 = “Low-Medium” Statically Set Correction Level
  • 03 = “Medium” Statically Set Correction Level
  • 04 = “High” Statically Set Correction Level
  • 05 = “Extra-High” Statically Set Correction Level
  • 06 = Low Progressive Correction Level (1, 2, 3)
  • 07 = Med Progressive Correction Level (2, 3, 4)
  • 08 = High Progressive Correction Level (3, 4, 5)
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Product Description

Ideal for larger dogs weighing 20-220 pounds, the eXtreme Dog Fence® Stubborn Collar is perfect for containing strong-willed or stubborn dogs. Although the collar is powerful, it is still lightweight. It has a smaller profile than other collars on the market that accommodate larger canines. One good thing is that you are able to program each collar independently from one another. This means that each collar is tailored individually for each dog.

Eight different correction levels are available for you to choose from. Also, when you set your system on 00, this is the beep-only mode that is used for training.

The eXtreme Dog Fence® Stubborn Collar is powered by a lightweight 7.5-volt Lithium battery. The battery is accessed when you simply unscrew a compartment on the collar. You can expect each battery to last an average of 3-4 months.

We take pride in the American craftsmanship that has gone into the manufacturing of this collar. We feel that our eXtreme Dog Fence® is unparalleled by any other DIY pet containment system that is available today. Although other dog fences have collars that are water-resistant, ours is 100% waterproof and also can be submersed down to 100 feet.


  • eXtreme Dog Fence® Stubborn Collar (w/ Blue Strap)
  • 5/8″ Comfort Contacts (w/ Metal Infused Rubber Comfort Covers
  • 1″ Steel Contacts for Longer Hair Dogs
  • Battery

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