Petuno wants to catch the quiet change in your dog

Why it surfaced

The product page turns an unusually specific promise into a concrete system: four sensor streams, a 90-day baseline, and alerts for sustained drift rather than isolated spikes. Its app examples even show the kind of vet-readable report the collar is meant to produce.

Petuno presents a GPS collar that tracks canine heart rate, respiration, temperature, movement, and location against each dog’s personal baseline.