Minitailz Biotracker GPS
The very first all-in-one biometric sensor and GPS tracker for dogs. Attached to the collar, it combines cardiorespiratory health monitoring, high-precision activity analysis, and geolocation to provide your companion with preventive medicine—and you with complete peace of mind.
CES Award
Best AI Innovation
Best AI Innovation
Rated 4.2/5
Read reviews
- 30 days to change your mindTry it and return it easily if it doesn’t suit you.
- 2-year warranty includedFull protection if something goes wrong.
- Free shippingFast delivery to your doorstep at no extra cost.
- French TechnologyDesigned and developed in France, ensuring controlled quality and reliability.
features
Thanks to our discreet and smart technology, you access all their GPS, health and activity data in one place. Just equip them, the app takes care of the rest.
How it works
An ultra-advanced smartwatch, now available for your dog.

Clip it on. It's ready.
Attaching the Minitailz GPS Biotracker takes just a few seconds. It simply clips onto your companion's collar using a universal, discreet system. No need to change equipment: it adapts to most standard collars. One click and it's ready to monitor their health, without changing any of their habits.
Take instant measurements
Thanks to Heartprint™ technology, you can access your pet’s key data at a glance: heart rate, variability, and visual signature. Minitailz also detects, as a world first, early signs of atrial fibrillation (AFib), even at an early stage, helping you react quickly if needed.
Go for a walk
Your pet's well-being also depends on their physical activity. Access daily activity reports that help you understand and adapt to their needs.
True stories, valuable connections
I’ve been using this collar for a month, and I couldn’t do without it anymore!
It’s super convenient for tracking my dogs’ activity levels. The GPS tracking is so precise that I can see every stop my dog makes during a walk. In short, beyond health monitoring, it’s a must-have for me!
Laurine & Olympe

The Minitailz Biotracker GPS allows for daily tracking
It allows better health monitoring and can detect early signs of illness for faster treatment. It’s reassuring and helps you stay fully involved in your dog’s care.
Simonne & Charlie

The Minitailz Biotracker GPS is an innovative health tracker for pets
It allows me to monitor my dog’s vital signs and ensures she’s not too far from home with the geofencing option. It’s great to have the valuable insights provided by this platform!
Matt & Luna Belle

The smartwatch for our four-legged friends
If monitoring your pet’s health is as important to you as monitoring your own, this collar is made for you.
Marko & Hoshi

The collar helps me keep a close eye on the progression of my dog’s MVD
The company emailed me after a few months of increased heart rate and checked in with me to see how my dog was doing. I took my dog in after that and found that his MVD had progressed a bit. This collar gives me the peace of mind I need to help keep my dog healthy.
Élodie & Mimo

My 14-year-old schnoodle has mitral valve insufficiency and AV block that is getting progressively worse
With this tool, I can provide valuable information to my dog’s care team so they can adjust medications and care accordingly. Thank you, Minitailz!
Ashley Y. & Oscar

Our subscriptions
Enjoy Minitailz Biotracker GPS to the fullest with a one-year subscription included, with no additional fees at installation. And to extend your experience effortlessly, choose your subscription plan directly from the mobile app!
1 month
equivalent to
€12.95
/month
Pay €12.95 every month
1 year
included
equivalent to
€10.83
/month
Pay €129.95 every year
2 years
equivalent to
€9.58
/month
Pay €229.95 every 2 years
A new way to monitor their health, continuously and without stress
Monitor your companion’s vital signs before the first symptoms appear.
Our sensors detect even slight variations in heart or respiratory rate to provide timely alerts and improve veterinary care.
- Early detection of atrial fibrillation
- Continuous measurement of heart rate & respiratory rate.
- Smart alerts in case of vital sign anomalies.
A ritual to better understand their well-being and strengthen your bond
A clear overview of their day to better understand them and strengthen your bond. Activity, rest, signs of stress or comfort—beyond simple data, adjust your care and attention day by day.
- Simple and visual tracking, without medical jargon
- Detection of deviations from normal
- Sleep and rest rhythm tracking
Revolutionized early diagnosis
Our technology detects very subtle physiological and behavioral variations, often invisible otherwise.
These weak signals can reveal an underlying illness. Identifying them early allows for quick intervention before any worsening, increasing the chances of treatment success.
These weak signals can reveal an underlying illness. Identifying them early allows for quick intervention before any worsening, increasing the chances of treatment success.
Towards a truly personalized treatment for their needs
The optimal dosage of a medication is crucial: it must be effective without causing unwanted side effects. The continuous monitoring provided by our devices offers essential information to tailor treatments to each animal’s specific needs.
For example, monitoring respiratory rate helps accurately dose a diuretic while protecting the kidneys from overdosing.
For example, monitoring respiratory rate helps accurately dose a diuretic while protecting the kidneys from overdosing.
Enhanced monitoring of relapses and chronic diseases
For animals with chronic conditions, attentive monitoring is essential. Our devices allow continuous tracking of their health status. Early detection of a relapse or deterioration enables prompt treatment adjustments or timely intervention planning.
This close monitoring improves medical management and offers invaluable peace of mind!
This close monitoring improves medical management and offers invaluable peace of mind!
Innovation validated by science
An exclusive technology dedicated to their health
Designed to gently collect your pet’s micro health signals, our connected devices are transforming veterinary prevention.

They're talking about us
Our work is guided by an international board composed of veterinarians, cardiologists, and researchers specialized in animal longevity.

Developed in collaboration with veterinarians, researchers, and pet owners
Each feature is developed in direct connection with scientific studies and active veterinary partnerships.
Awarded at CES for its innovation
Invoxia has received several CES awards, recognizing the power of its embedded AI and its ability to detect invisible disorders.

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