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Hidden Pet Fences - How It Works

Electronic Dog Fences - Fort Lauderdale, Florida

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How the Hidden Dog Fence Works

The hidden dog fence keeps your dog where you want by transmitting a radio signal through a boundary wire buried around your yard. This harmless signal is picked up by a lightweight waterproof K9Guard collar receiver worn by your dog. Depending on the size of your property and the needs of your dog, signal range may vary from the hidden dog fence boundary wire. K9Guard can provide the electric fence installation and will adjust the range that is most suitable for your dog and yard. When your dog gets close to the boundary wire, an audible warning reminds your dog not to cross. If the warning is ignored – rare after training – the collar emits a mild stimulation.

It’s all about the SAFETY of your Dog

Radio Signal

Unique radio digital technology that provides your pet with maximum protection from unintentional stimulation caused by stray radio signals. 

Rechargeable Collars

K9Guard features containment systems using Lithium-Polymer powered Rechargeable Collars (which only require a 1-hour charge every 2-3 weeks). This extremely popular feature can save you hundreds in in battery costs over the average lifetime of each dog in your household.  This also enables K9Guard to offer the “Lowest Cost of Ownership” of any professionally installed containment system in the area.  

Waterproof Collars

K9Guard offers collars that tough, durable and waterproof sealed, not just water resistant.  

Run Through Prevention

Our systems include a Unique and Patented “Run-Through Prevention” feature that automatically increases the stimulation level when your dog continues more than 1/3 of the way through their pet fencing field. Your dog cannot escape the pet fencing field without activating a stronger stimulation. This Unique and Patented feature has proven to really convince dogs it is not worth their time to try and leave the boundary and will keep your dog(s) safe and contained in your yard. In our experience, we have had a few situations where some dogs consistently run through our competitors’ systems.  When the customer swapped out that system for ours, their dogs were safety contained because of this “Run-Through Prevention” feature.

Status Light

Our collars offers a status light to monitor your pet’s receiver collar. It not only confirms that your pet containment system is functioning properly but lets you know the training level the receiver is set to, when the receiver battery is low, and if your pet has recently challenged the boundary of the underground dog fence.

Flexible Training Levels

The K9Guard hidden dog fence offers a comprehensive range of 20+ distinct training levels (depending on the system purchased) to accommodate all dog breeds and personalities. All K9Guard systems include a warning signal to alert your dog that he is approaching the boundary. We offer either an audible or vibration alerts teaching your pet to to stay at the warning signal, before he reaches the hidden wire. And you can adjust the training levels yourself, no need for the expense of a service call.


Thank you do much for installing our new hidden fence! It’s only beeen a week and a half and chloe has been off her leash in the yard all weekend, and is doing great. It’s amazing how fast she learned her boundaries. I must say that it was money well spent, and the peace of mind that she will stay in the yard is… priceless.
Gloria T.
Royal Palm Beach, FL