Whistle™ Health smart pet device + 12 month subscription included
Further Information
OFFER: Save 40% on Whistle when purchasing James Wellbeloved pet food. No discount code needed.
With the helping hand of a Whistle™ Health smart device, you can understand your pooch better than ever before. Designed to easily attach to your dog, the device uses industry-leading AI to monitor your dog’s behaviour and offer insights into their health and wellbeing. Simply connect to the app for a week-over-week analysis of their behaviours and receive alerts whenever there are any abnormalities, such as excessive itching or drinking. You can also set daily activity goals to help keep them as healthy and happy as possible.
Health monitoring
Your Whistle™ Health device analyses your dog’s every lick, scratch, drink, sleep and walk to keep an eye out for anything out of the ordinary. It will alert you if it spots anything that might need attention.

Personalised activity goals
Use the Whistle™ app to set your dog their very own activity goals based on their breed, age and weight, then track their calories burned, distance travelled, minutes active, and more.
Portion Calculator
Use the Whistle™ calculator to find your dog’s ideal portion size, based on their age, breed, weight, exercise levels and type of food.
Do I need a subscription to use Whistle™ Health?
Yes, you’ll need an annual subscription to use Whistle™ Health. This is so your device can connect to the data service needed to collect your pet’s data. For continued insights, the subscription will need to be renewed after 12 months. Cost £40 per year (as of November 2022), payable in the Whistle app.
How long will my Whistle™ Health battery last?
Your Whistle™ Health battery can last up to two weeks on a single charge, but we recommend charging your device once it hits 25%. The battery may run out quicker when connected to shaky WiFi or network coverage. Your USB charger will bring your Whistle™ Health device back to a full charge in about 90 minutes.
How do you calculate my pet’s activity?
Whistle™ Health uses a three-axis accelerometer (a tool used to measure acceleration) to estimate the total amount of energy your dog uses each minute. That estimate is then used to determine when your dog is resting, wandering around the house, or doing the zoomies. Data is collected over time to better understand your pet’s behaviour.
How do you arrive at health insights?
In short, it all comes down to sensors and a lot of measuring. Your Whistle™ Health device has sensors that take 150 measurements of your dog’s motion every second. Behaviour detection algorithms are then used to detect movements like scratching and licking.
How many days does my dog have to wear the Whistle™ Health before I can see results?
Whistle™ Health determines a baseline of your dog’s behaviour and lifestyle using data over the course of 7 days. Once this baseline has been established, it’s then possible to see changes and patterns in your dog’s behaviour.
Can I use WHISTLE™ Health for my cat?
Currently, WHISTLE™ Health only supports dogs.
What is the minimum recommended weight for a pet to wear WHISTLE™ Health?
For comfort, we recommend that WHISTLE™ Health be used on pets 5 lbs and up.
Is the Whistle Health waterproof?
The Whistle™ Health has a waterproof rating of IPX8, which means it can be submerged in water up to six feet deep for thirty minutes at a time. We always recommend rinsing and drying the tracker thoroughly before placing it on the charger.
What size is the Whistle™ Health?
The Whistle Health device is for dogs of all sizes and comes with 2 collar attachments to attach to your pup's existing collar. The length of the device is 3.8 cm, the height is 4 cm, and the width is 1 cm. It's super light and weighs less than 0.5 kilos.
Customer Reviews
Excellent
I really love it! I can see what he is doing when and have increased his physical activity. My husband says I’m tracking him, but I now know if he took him for a walk and for ho... Explore All
I really love it! I can see what he is doing when and have increased his physical activity. My husband says I’m tracking him, but I now know if he took him for a walk and for how long.
Read lessA great bit of tech!
We got this to see how active our dog is and it has been great. I was super impressed to see that it even tells you when he's been on a walk. I like that it gives you an overall... Explore All
We got this to see how active our dog is and it has been great. I was super impressed to see that it even tells you when he's been on a walk. I like that it gives you an overall wellness score.
Read lessVery Cool
I've had Whistle for just under 3 years now on each of my dogs. I receive detailed reports on their activity for the week and being able to track my pet's daily fitness goal mot... Explore All
I've had Whistle for just under 3 years now on each of my dogs. I receive detailed reports on their activity for the week and being able to track my pet's daily fitness goal motivates us to meet and exceed their goals. Alerts, when their licking or scratching has increased, are beneficial and we were able to address a flea and skin issue on each of our dogs. The tracker also knows when the dog is eating and drinking. Very cool
Read lessAmazing
I normally don't write reviews, but this health tracker is so amazing. Whistle customer service is fantastic. Tracks not only exercise, but sleep patterns and drinking, etc. We ... Explore All
I normally don't write reviews, but this health tracker is so amazing. Whistle customer service is fantastic. Tracks not only exercise, but sleep patterns and drinking, etc. We also love the app - it is very user friendly. In addition to the great product, I also tried another brand - which I won't mention - but we wound up back with Whistle for my other dog because of their great customer service and products. Thank you Whistle!
Read lessGreat Insight!
This little guy has given me great 👍🏻 insight into the life of my fury companion. It shows his day and it helps find if there is anything out of the ordinary.
Love It
I love this device and app for my dog. I finally know more about his activity level and it helps us both reach our goals.
Awesome
Was at first hesitant buying this (actual Whistle Collar & subscription) but it is AWESOME totally worth my money! Love how it has LIVE tracking not only that but it is like a F... Explore All
Was at first hesitant buying this (actual Whistle Collar & subscription) but it is AWESOME totally worth my money! Love how it has LIVE tracking not only that but it is like a Fitbit for your dog ( or cat).
Read lessWhistle Health
I appreciate all the data that is collected and I can see clearly how much of sleep, activities my puppy is getting daily and I can check and compare. Plus it’s letting me know ... Explore All
I appreciate all the data that is collected and I can see clearly how much of sleep, activities my puppy is getting daily and I can check and compare. Plus it’s letting me know if there are issues with scratching, licking and other issues. I am glad I have it. I Highly recommend whistle for all the pet owners.
Read lessVery Happy
Whistle makes it easy and fun to track our little chubby guy’s exercise and motivates us to get him moving more. Easy to understand, long battery life, especially like the drink... Explore All
Whistle makes it easy and fun to track our little chubby guy’s exercise and motivates us to get him moving more. Easy to understand, long battery life, especially like the drinking, scratching, licking, resting modes. Very happy!
Read lessLove Whistle!
Love Whistle! Reports on licking and scratching help me identify when allergies are flaring!I've used Whistle for years and never imagined health tracking would become such an i... Explore All
Love Whistle! Reports on licking and scratching help me identify when allergies are flaring!I've used Whistle for years and never imagined health tracking would become such an important feature!
Read less
Excellent
I really love it! I can see what he is doing when and have increased his physical activity. My husband says I’m tracking him, but I now know if he took him for a walk and for how long.

A great bit of tech!
We got this to see how active our dog is and it has been great. I was super impressed to see that it even tells you when he's been on a walk. I like that it gives you an overall wellness score.

Very Cool
I've had Whistle for just under 3 years now on each of my dogs. I receive detailed reports on their activity for the week and being able to track my pet's daily fitness goal motivates us to meet and exceed their goals. Alerts, when their licking or scratching has increased, are beneficial and we were able to address a flea and skin issue on each of our dogs. The tracker also knows when the dog is eating and drinking. Very cool

Amazing
I normally don't write reviews, but this health tracker is so amazing. Whistle customer service is fantastic. Tracks not only exercise, but sleep patterns and drinking, etc. We also love the app - it is very user friendly. In addition to the great product, I also tried another brand - which I won't mention - but we wound up back with Whistle for my other dog because of their great customer service and products. Thank you Whistle!

Awesome
Was at first hesitant buying this (actual Whistle Collar & subscription) but it is AWESOME totally worth my money! Love how it has LIVE tracking not only that but it is like a Fitbit for your dog ( or cat).

Whistle Health
I appreciate all the data that is collected and I can see clearly how much of sleep, activities my puppy is getting daily and I can check and compare. Plus it’s letting me know if there are issues with scratching, licking and other issues. I am glad I have it. I Highly recommend whistle for all the pet owners.

Very Happy
Whistle makes it easy and fun to track our little chubby guy’s exercise and motivates us to get him moving more. Easy to understand, long battery life, especially like the drinking, scratching, licking, resting modes. Very happy!

Love Whistle!
Love Whistle! Reports on licking and scratching help me identify when allergies are flaring!I've used Whistle for years and never imagined health tracking would become such an important feature!
TIPS & ADVICE FROM THE EXPERTS
With over 25 years experience looking after your furry friends, we've shared our knowledge and tips through a series of short articles with handy hints and advice on a range of pet care topics.