The buckle is the safety device
Not the tracker, not the collar material. A cat that snags a collar on a branch has one way out.
Test it with the tracker fitted
Five seconds, and it is the only test that matters. Weight changes how a buckle behaves.
Check the mount, not just the collar
Rubber sleeves and textile clips perish. A tracker that has started to rotate on the collar is about to be lost.
Sit it on top of the neck
Better signal, less rubbing, and it stays out of the way when the cat lies down.
This does not replace your machine’s manual. Sensor thresholds, cycle delays and temperature limits differ between models, and the manufacturer’s instructions for yours take precedence over anything written here.
The questions owners ask
How do I test the buckle?
Fit the collar with the tracker on it, then pull steadily on the collar as if it were caught. It should release. If it takes real force with the tracker fitted, the combination is wrong however good either part is.
Is 32 grams too heavy for a cat?
On a large cat it is unremarkable; on a slight one it is noticeable, and it also loads the buckle. Cat-specific trackers exist precisely because the dog versions are the wrong weight.
Last reviewed 2026-08-17
