Hardware you can clip anywhere. Software you'll open every day.
Signal is a tiny, all-day wellness device that attaches to a collar, harness or T-shirt. Paired with the PetSo app, it becomes the first thing you check in the morning.
Signal
A 12-gram clip-on device for any dog, any harness, any day. No collar required.
Includes lifetime PetSo app access. No subscription.
- Clips to any collar, harness or shirt
- Heart rate, breathing, activity & GPS
- Up to 5-day battery · IP67 water-resistant
- Free shipping in Malaysia
Built to be worn anywhere - not noticed.
Quiet, secure and built for 24/7 wear. Signal clips to whatever your dog already wears and reads the signals that matter: heart rate, breathing, movement, steps and location.
- Up to 5 days
- Battery on a single charge
- IP67
- Dust-tight and water-resistant
- 12 g
- Lighter than a house key
- Universal clip
- Collar, harness or T-shirt
Five screens, one calm picture of your pet's day.
The app works from day one, even before your Signal arrives. Set up your pet profile, explore the experience, and meet the team.
Your pet's home screen: today's wellness picture at a glance.
Heart rate, breathing and activity trends, breed-aware.
Live and historical maps from each wear session.
Guided care tips that turn signals into next steps.
Leaderboards, challenges and streaks with the wider community.
Three scores. One clear picture.
We don't dump numbers on you. PetSo interprets the data into three plain-language scores you can act on.
Sleep Quality
How restorative the night really was, not just how long it lasted.
Active Breaks
Movement spread across the day, not crammed into one long walk.
Routine Score
How consistent your pet's day looked compared to their normal.
The science of habit, applied to pet care.
XP, levels, daily goals and streaks aren't a toy. They're how humans stick with anything. PetSo uses them to keep you consistent about the small daily things that compound into a longer, happier life.
Made for the pet you actually have.
Dogs, all life stages.
Collars, harnesses, T-shirts, vests.
iOS 16+ and Android 11+.
Reserve your place in the founding pack.
Join the PetSo waitlist today and unlock founder-only benefits at launch.
- Locked-in launch pricing
- First shipment priority
- Founding member badge in-app