Dirk G.

We can really recommend Pettracer.
It is giving us peace of mind while our 2 gorgeous Norwegian Forest Cats are enjoying their time outside.
The app allows us to see exactly where they are, and we can change the communication frequency if we need more real-time information.
The collars are lightweight, but still sturdy and safe to avoid the cats getting stuck with it.
Customer support is very quick and friendly.
We've had these collars for 5 years now, and never regretted it.