Invisible Fence Collar Alternative Solution

Invisible Fence Collars are so over-priced that consumers demanded an alternative money-saving solution . This demand led to the launch of Perimeter Technologies, ironically by the same people who originally created Invisible Fence in 1976.

When designing a compatible collar for the Invisible Fence Brand systems, Perimeter wanted to improve the collar in every way possible. They made their invisible fence collar lighter in weight (only 1.1oz) with a low battery indicator light. The collar is not only waterproof but submersible in water up to 10ft deep. The correction is fully automatic (no manual settings) with 4 levels of progressive static correction. It also has run-through prevention that delivers the highest correction level to stop your dog from running out of your yard. They even use a special manufacturing process, impregnating a conductive material with soft rubber, to create comfortable contact probes and prevent skin irritation.

Below is a comparison table of Perimeter Technologies vs. Invisible Fence:

Collar	Perimeter Technologies (Invisible Fence Compatible)	Invisible Fence R21/R51 and MicroLite Collar
Manufactured In	Made in the U.S.A	Made in China
Battery Status Light	Yes	NO
Run-Through Prevention	Yes	NO
Levels of Correction	4 Level Progressive (Automatic)	4 Levels (Manual Settings)
Frequency	7K or 10K	7K or 10K
Contact Probe Type	Soft Rubber Comfort Contacts	Steel
Water Resistance	Submersible up to 10ft	Water Resistant
Collar Weight	1.1 OZ	1.6 OZ
Compatible Systems	All Invisible Fence Systems except 800 Series or Shields Indoor Avoidance systems.	All Invisible Fence Systems except 800 Series or Shields Indoor Avoidance systems.
Original Design Year
Warranty	Lifetime Limited Warranty	Lifetime Limited Warranty
Price	$149.95	$299.95 – $349.95

You don’t need to call your local Invisible Fence dealer to add or replace a collar on your current system. This collar does not require any programming whatsoever. All you need to do is determine whether your need a 7K or 10K version. To find out what frequency your transmitter is set on, simply remove the lid off your transmitter and locate the SW1 switch on the circuit board. It will either be set in the up position (10K) or in the down position (7K).

This collar is fully compatible with the following Invisible Fence transmitters:

• Model #: ICT-50 (Navy Blue Case)
• Model #: ICT-75 (Navy Blue Case)
• Model #: ICT-150
• Model #: ICT-100 (Navy Blue Case)
• Model #: ICT-100A (Navy Blue Case)
• Model #: ICT-250 (Navy Blue Case)
• Model #: ICT-700 (Gray Case)
• Model #: ICT-725 (Gray Case)
• Model #: ICT-750 (Gray Case)
• Model #: ICT-775 (Gray Case)
• Model #: AT-950 Indoor Transmitter
• Model #: CT-4000
• Invisible Gate

NOTE: This Invisible Fence compatible collar does not work with the Invisible Fence 800 Series, or Shields Indoor Avoidance systems.