Built with Vets. Trusted Worldwide.
Heyrex was developed over years by vets, researchers and engineers. It has been thoroughly tested in clinical trials at Massey University and validated at the Waltham Petcare Science Institute (UK).
First used in vet clinics to monitor recovery and behaviour, it’s now trusted in over 2,000 clinics across NZ, Australia, and the U.S.
Heyrex2 brings that same proven tech to dog owners, with added GPS and an easy-to-use app.
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