Privacy Policy

1. Data we collect

Securio collects two kinds of sensor data from your device, reflecting its dual context:

Environmental data — Air Quality Index (AQI), particulate readings (PM1, PM2.5, PM10), CO and NO₂ levels, and location-tagged journey pins when you enable route mapping.

Biological data — skin temperature, posture signals (accelerometer/gyroscope), and step count, used to provide personalised awareness and safety alerts.

We do not collect personal identifying information such as your name or email unless you voluntarily provide it — for example, when joining the waitlist or registering in the app.

---

2. How data is used

— To provide real-time alerts (for example, high AQI, heat-strain awareness, posture feedback and SOS events).

— To compute your personal Exposure Index and, over time, your personal baselines for posture and skin temperature.

— To produce aggregated, anonymous environmental insights (for example, average pollution levels along a road). These never identify you.

---

3. Data security and sharing

Your individual sensor data is anonymised on the device before transmission, encrypted with AES-256, and never sold to third parties. Only anonymised, aggregated, non-personal data is ever shared, and only to improve environmental understanding and urban safety research.

---

4. Your rights

You may request deletion of your account and all associated data at any time. Use the Delete Account page or the in-app settings. Deletion requests are completed within 7 working days of confirmation.

---

5. Contact

Questions about this policy: info@adevair.com.