Perimeter Technologies Basic Ultra Comfort Contain System 20 Gauge Wire Dog Training Transmitters Self-contained firing pin mechanism for

Self-contained firing pin mechanism for easy cleaning and maintenance

That's one convenient

The built-in thermostat automatically activates the heating element only when temperatures drop

The unit is weather resistant for use during all seasons and includes a handy travel and storage bag

Sturdy enough to hold the heaviest of cats

Perimeter Technologies Basic Ultra Comfort Contain System 20 Gauge Wire Dog Training Transmitters Self-contained firing pin mechanism forThe pet fence difference you can feel for yourself! Its one thing to make a product that keeps your pet safely in the yard, its another to thoughtfully design a fence with features that make it safer and more comfortable too. Perimeters exclusive Comfort Contacts cushion your pets neck with soft rubber, unlike the hard steel probes used in other pet fences. Veterinarians prefer the softness of the Comfort Contacts to help reduce the incidence of skin