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Heyrex™ 2.0

Heyrex™ 2.0

Regular price $82.50 NZD
Regular price $165.00 NZD Sale price $82.50 NZD
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The Heyrex™ 2.0 smart device helps you keep tabs on your pet. Heyrex™ 2.0 gives you fitness, wellbeing, location, sleep quality, and activity monitoring, so you’re both ready for any adventure.

Heyrex™ network connectivity plan required. Starting from less than $10 per month. Learn more.

Heyrex™ App

The Heyrex device is accompanied by the Heyrex app.

Good cellular connectivity required at the dogs usual location.

Technical Specifications

  • 6 month device warranty
  • Built for dogs of all sizes
  • Up to 30-days battery on a single charge
  • Rechargeable via included USB cable
  • Durable design with strong rubber collar attachment
  • IPX8 water resistance (up to 1.5m)

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Customer Reviews

Based on 5 reviews
super handy pet tech

I've found our Heyrex super usefull to monitor Freds activity throughout the day. Really easy to set up and get started, nice to have the piece of mind that theres a GPS locator if I need it. Wago points are a nice touch too! Love it thanks!

D and A
Good data

Have had a Hey Rex on my dog Gin for a couple of months now. Great to see the way exercise improves her wellbeing on a daily real time basis. Looking forward to using some Wagos to buy treats for her


We have had Mia's Heyrex for a couple of months now and love it. The app lets me see if she is active or sleeping when she's home alone or with the dog sitter. It's great for tracking how much exercise she is getting and if she needs an extra walk or run around. Luckily we haven't had to use it but the 'find my dog' is a great feature for peace of mind if she ever goes walkabout!


It is amazing.

Love it

I got the Heyrex2 because I was leaving my dog with other people a lot and wanted to be sure he was all good and getting enough exercise, its been great, I LOVE IT! Plus I've got a free food reward.

What can Heyrex do?

Heyrex gathers 24/7 real-time data on your dog’s daily habits. You can monitor their health, know their moods, track their location, and deliver next-level care to your best friend.

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Monitor their health

You’ll know if your pet has changes in their activity or behaviour. Temperature’s up? Scratching too often? Mobility changes? You’ll get all the need-to-know info delivered on your app.

Keep them fit

Like a Fitbit for dogs, Heyrex creates a personalized exercise plan for your dog – based on their breed, age and ideal weight. It’s the fun way to keep your walkie-steps up!

Keep them safe

Heyrex has built-in GPS location tracking and “find my pet” mode. Having that peace of mind is priceless. You can also track their movements when out on a walk, or at doggie daycare.

Share with your vet

Your vet will love the data you share with them from your dog’s Heyrex. Having this super-accurate info helps them to diagnose issues, and monitor how treatments are working.

Manage their wellbeing

Heyrex tells you how your dog is feeling and acting when you’re not around. Are they relaxed, or anxious? Are they sleeping less than usual? Are they getting the right amount of exercise? Heyrex will help keep everyone happier.

Creating lifelong healthy habits and behaviors

  • Prevent weight gain and obesity

    56% of dogs are considered obese. Set a nutrition and fitness routine and stick to it.

  • Spot derm and allergy symptoms

    40% of dogs have skin and coat issues. Know when scratching starts to become a problem.

  • Receive alerts when behaviour changes

    Intervene early and get help faster. Use alerts to stay on top of vet visits and required vaccinations.

  • Locate them from anywhere

    Check in on your dog's location no matter where you are.

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