KEEPING CATS SAFE
A tiny FM receiver in a lightweight collar emits an audible signal to tell your cat to turn back if they enter a pre-defined danger zone. If your cat fails to respond, the collar give a harmless little “corrective shock”.
Cats quickly learn to understand what a beep from the collar means, and will immediately turn back into the safe zone.
The result is a home or garden with happy, and above all safe cats who play were they are allowed but stay out of areas where they may come to harm.