
01
The first 30 minutes
The highest-stress window. Lucero tracks pacing, circling, and restlessness that peaks after you close the door. Pulse Rhythm can start calming patterns automatically.

Time apart
What happens between goodbye and hello.
Separation anxiety is invisible until something breaks. Lucero watches movement, rest, and stress patterns while you are away and gives you a clear picture when you return.

01
The highest-stress window. Lucero tracks pacing, circling, and restlessness that peaks after you close the door. Pulse Rhythm can start calming patterns automatically.
02
Activity sensing tells you whether your dog settled or kept moving. No camera needed. The collar reads it directly.
Settled by 10:40 AM.
Low
Movement
3h 15m
Rest
1
Restless events
your dog's normalLast 7 days, read against this dog's own baseline.

03
Low-frequency vibration patterns play through the collar when stress signals rise. It is not a cure. It is company when you cannot be there.
04
When you get home, Lucero shows you the full day. Calm stretches, restless periods, and when Pulse Rhythm activated. Context your greeting cannot give you.
Today while you were out.
82%
Calm
2 periods
Restless
1 session
Pulse Rhythm
your dog's normalLast 7 days, read against this dog's own baseline.
The honest version
The hours you are gone are the hours you never get to watch. Here is what Lucero changes about them, and what it deliberately stays out of.
What Lucero changes
What Lucero leaves alone
Every signal above comes from one 28 g module on a matte black collar with gold accents and a brown leather strap. See the full Lucero spec sheet.
Go deeper
All three modes, the 14-day protocol, and the safeguards behind them.
Take a lookThe radar and IMU work that decides what counts as restless.
Take a lookWhere calming support sits in a field mostly built around location.
Take a look
Next step
A $5 Pioneer Reservation locks in 25% off Lucero's retail price and gets you into Kickstarter 72 hours early, and the $20 Pioneer VIP Reservation (only 50 spots) locks in 35% off and adds first-batch priority. Reward pricing will be announced closer to the CES 2027 campaign launch.
Straight answers
The things owners ask most about home-alone routine with Lucero on the collar.
Deep Calm is the home-alone mode: a continuous gentle vibration around 55 Hz, close to the frequency of a cat's purr. Heartbeat Mode pulses at 60 BPM and is aimed at separation anxiety and predictable stressors like a departure that happens at the same time every morning. Storm Mode is a grounding pattern held back for acute fear events such as fireworks. Most workdays only ever call on the first two.
Yes. All three modes can be triggered from the PawPulse app even when you are nowhere near your dog, which is exactly why the haptics are built into the collar rather than a plug-in room device. After the 14-day training protocol the collar can also start a session on its own when it reads anxiety signals, so a difficult afternoon does not wait for you to notice it.
It works better with it. Lucero includes a 14-day training protocol that helps your dog associate the vibration with comfort and safety, the same way any calming cue gets built. Without it the vibration is still gentle and ramps up gradually so it never startles, but the learned association is what turns a sensation into something your dog settles into. Results vary by dog.
It is designed to be. The vibration is precisely controlled, ramps up gradually, and never starts abruptly. Safeguards sit underneath it: a session pauses at a low-battery floor so GPS is preserved, the IMU auto-pauses during active measurement, and you can cancel instantly from the app. Pulse Rhythm was developed with veterinary input and is not a substitute for professional veterinary care.
They answer different questions. A camera shows you one room; the collar goes wherever your dog goes and reports movement, rest, and stress patterns as data you can compare week to week. A camera cannot tell you respiration during a nap or the minute calm actually began. If you want the living-room view as well, keep both. They do not overlap much.