The PetPhone collar lets your dog "call" you by jumping three times. It's cute. It also made people joke about dystopia the day it launched.
The collar sells for around $89.99, and subscriptions average about $5 per month. It won several awards at IFA 2025.
Behind the charm sits a device that logs movement, sound, and location all day. This guide covers what pet gadgets collect, who may see that data, and how to lower your risk.
What Does The PetPhone Collar Collect?
The PetPhone uses AI sensors to build a "behavioral baseline." It gathers about six weeks of activity data to learn your pet's normal routine.
Every jump, nap, and walk gets logged. If your dog moves less than usual, you get a health reminder alert. If the AI reads a bark as anxiety, it triggers a call.
In practice, the collar tracks accelerometer data, audio input, and location, then sends it to the cloud. The call feature is the fun front end. The subscription service behind it is a data feed that rides on a living animal.
Do Pet Wearables Collect More Data About You Than Your Pet?
Yes. Researchers at the University of Bristol and the University of Haifa studied 19 consumer pet wearables. On average, each device collected 8 items of owner data and 2 items of pet data.
The marketing treats the pet as the user. From a data view, you are the user.
Pet activity data tells a story about the household. Your dog's movement shows when you're home and when you're out. Your cat's GPS trail maps your neighborhood.
The researchers warned that this data could be used to build profiles on owners. The risks they listed range from burglars learning when to approach a home to insurers inferring health profiles from a dog's activity.
What Do Pet Tech Privacy Policies Actually Say?
Policies vary, and some are hard to pin down. Three examples show the range.
Fi Smart Dog Collar
Fi's policy says the company "may sell your sensitive personal data," as defined by the Texas Data Privacy and Security Act. The policy adds that precise geolocation isn't used for advertising. Other sensitive categories are not covered by that limit.
Mozilla's Privacy Not Included project reviewed the Fi Series 2 and found a bigger gap. The privacy policy applied only to the company's website, not the device or the app. Reviewers couldn't tell what the device collects, how it's used, or whether it's sold.
Voyage
Voyage states that information about your pet's health "is information about an animal" and is not treated as sensitive health information about a person. That reading matches current law. It also means data that can hint at your routine and location gets less protection.
Vague Wording
The Bristol and Haifa research found that many policies describe pet data in fuzzy terms. "Activity data" shows up often. What gets measured, stored, or shared stays unclear.
Can Pet Microchips and Collars be Tracked by Other Systems?
Possibly, yes. Leonardo's SignalTrace system is now being deployed in the US. It works alongside license plate reader cameras and detects Bluetooth, Wi-Fi, and RFID signals from phones, AirPods, smartwatches, and fitness trackers. It links those signals to vehicles through an "electronic fingerprint."
Pet microchips are listed among the signals it can detect and match.
SignalTrace sensors can also run in places without roads, such as rail stations, event venues, and shopping centers. So a signal-based trail can exist without any camera image. SignalTrace devices have already been spotted in Oxon Hill, Maryland.
How Secure is Bluetooth on Pet Gadgets?
Often not very. Most pet gadgets use Bluetooth Low Energy (BLE), and BLE security is uneven.
One academic analysis examined BLE firmware from 538 devices. It found that 71.5% rely only on "Just Works" pairing. That method offers no protection against man-in-the-middle attacks. Nearly all of the devices also used random static MAC addresses and insecure key exchanges.
The researchers noted that many vendors knew about the problems. They chose simpler builds for a smoother user experience.
A real case exists. CVE-2025-11640 covers the Furbo 360 and Furbo Mini pet cameras. It describes cleartext transmission of sensitive information over Bluetooth Low Energy. The vendor did not respond to the disclosure. The exposed data could include user credentials, device settings, location data, or pet monitoring information.
Most owners never change default settings. Few treat a dog collar as an attack surface.
Are Pet Health Collars Covered by HIPAA?
No. HIPAA does not apply to veterinary medical records. Veterinarians may face state-level rules, but no federal law protects animal health data the way HIPAA protects human data.
That matters more as collars add medical features. PetPace V3.0 is billed as the world's first smart health monitoring collar designed for cats. It tracks temperature, pulse, respiration, and heart rate variability. It also offers 24/7 telemedicine, direct data sharing with vets, and an epilepsy monitoring program.
The health upside is real. Cats hide illness well, and continuous vital signs could catch problems sooner than a person would.
The data trail is also real. Clinical-grade pet metrics flow to a cloud platform, and you reach them through the same app that holds your payments and account settings.
The Bristol and Haifa team recommended that pet activity data be labeled personal data that can identify owners. That change hasn't been widely adopted.
Can Police Get Data From Pet Trackers?
Companies have formal paths for it. Life360, which owns the Jiobit location device (sold for pets, children, and seniors), publishes Law Enforcement Guidelines. They explain what legal process police need for each data type, including raw location data and "dwell" data, meaning places where a tracked subject stayed for 15 to 20 minutes. Requests must include identifiers such as a phone number, email, or serial number.
Rover also publishes a policy. It says the company is committed to working cooperatively with law enforcement and government authorities.
Clear processes for lawful requests are reasonable. Many owners just don't know the data exists, so they never weigh that risk.
How To Protect Your Privacy When Using Pet Tech
Pet tech has real uses, from finding a lost dog to tracking a chronic condition. These steps cut your exposure without giving it up.
Before You Buy
- Search the privacy policy for "sale of personal information," "sensitive personal data," and "third-party advertising." If those phrases appear, assume your data is monetized.
- Confirm the policy covers the device and app, not only the website. Fi's policy covered only the website.
- Look for local-only storage or clear opt-outs for data sharing. Few products offer them, but pressure from buyers is slowly changing that.
During Setup
- Turn off social features. The PetPhone includes an app with social media capabilities. Any feature that shares your pet's location with others also shares yours.
- Disable audio monitoring if you don't use it. The PetPhone's call feature needs a microphone.
- Create a separate email address for the pet tech account.
After Setup
- Install firmware updates. Vendors often patch BLE flaws without much announcement.
- Review app permissions. A pet tracker has no reason to read your contacts or photos, or to use precise location while closed.
- Treat the collar as what it is: an internet-connected sensor with a microphone, GPS, and cellular radio that travels everywhere you do.
Lower-data Options
A GPS tag that stores location locally and syncs only when you're nearby exposes far less than a cellular smart collar. For pets with medical needs, ask your vet whether health data can stay local and be shared only on your terms.
Frequently Asked Questions
Is the PetPhone collar safe to use?
It can be, if you limit what it shares. Disable social features and the microphone when you can, use a separate email, and read the privacy policy first. The device logs movement, audio, and location, so settings matter.
Do smart collars sell my data?
Some policies allow it. Fi's policy says the company may sell sensitive personal data as defined by the Texas Data Privacy and Security Act. Read each policy before you buy.
Does a pet tracker reveal my home address?
It can reveal your routine. Activity and location data show when you're home and where you go, and researchers say that data can build owner profiles.
The Bottom Line
Pet tech sells connection: hearing your dog from anywhere, seeing a heart rate in real time. The comfort is real, and so are the welfare benefits.
The business model runs on data. Every wag and nap becomes a signal. Check who receives it before you strap a collar on your best friend.
Sources
- University of Bristol and University of Haifa, research brief on consumer pet wearables (19 devices studied)
- Voyage pet health platform privacy policy...
- HIPAA Journal, coverage of HIPAA and veterinary records....
- Rover, law enforcement policy.....
- PetPhone product information and IFA 2025 award listings...