The product
One wearable.
Five layers.
Zero blind spots.
Securio sits at the one place on your body where the environment and your biology meet — and it reads both, continuously.
Layer by layer
Everything it does, and why it matters.
AQI Sensor — the air you actually breathe
A laser particulate sensor with active, fan-driven sampling reads PM1, PM2.5 and PM10 at your breathing zone, alongside electrochemical CO and NO₂ sensing. The internal fan sets a controlled sample flow, so your movement doesn't corrupt the reading. Every reading is logged continuously and pinned instantly on any 10-point AQI change — and the Glow Ring translates it into colour you can read without looking at a screen.
AURA Core Filter — engineered for endurance
A proprietary multi-layer filtration stack designed for sustained performance across its full life, not just a strong first reading. It slides in on a guide rail — no tools — and its Smart Filter Load Index tracks the pollution it has actually absorbed, telling you precisely when to replace it instead of guessing by the calendar.
Posture AI — how you carry yourself changes how you breathe
On-device intelligence reads your head–neck angle against your own personal baseline — learned, not assumed — and nudges you back to neutral in real time. Three simple states: Good, Warning, Slouch. Awareness, not diagnosis.
Hands-Free SOS — help without reaching for anything
A deliberate, unmistakable gesture triggers a distress alert to your chosen contacts with your live location. Designed for the moments when unlocking a phone isn't an option — discreet, fast, and yours to configure.
Data Node — privacy first, by architecture
Processing happens at the edge, on the device. Readings are anonymised before anything leaves it, and everything is protected with AES-256 encryption. Your personal data is never sold. Only anonymous, aggregated environmental signals ever contribute beyond your own app — so the map gets smarter without you getting exposed.
The app
Four spaces. One story: you.
Native-quality experience on iOS and Android, rendered identically on both. No dashboards to decode — just your air, your journey, your health, and your environment.
Home
Your Securio Exposure Index, AQI at your face, filter health and posture — the numbers that matter, together.
Journey
Start a journey and every AQI spike and drop pins to the street it happened on — a route graded by the air along it.
Health
Overview, Posture, Body and Exposure sub-tabs — your Exposure Score against today's average, peak and full timeline.
Environment
Live, Pollutants, Exposure, Air Story and History sub-tabs — every pollutant broken down, plus your day narrated as a timeline.
Plus: filter lifecycle tracking with hours remaining, heat-strain and dehydration warnings, water-intake logging, and journey export.
Real screens
Not mockups. The actual app.
See the engineering underneath.
How the sensing, fusion and privacy architecture actually work.
Explore the technology