SEE WHAT YOUR EYES CAN'T.
Your property is surrounded by invisible wireless activity. Sentinel gives you a simple live view of nearby Wi‑Fi and Bluetooth signals, helping you distinguish familiar devices from unfamiliar activity.
The wireless layer around your property.
Wi‑Fi activity
Observe Wi‑Fi device activity around the Sentinel.
Bluetooth LE
See Bluetooth Low Energy activity that would otherwise remain invisible.
Signal strength
Understand whether observed signals are very strong, strong, medium or weak — not fake exact-distance claims.
Returning devices
See repeated observations, first seen, last seen and returning wireless identifiers.
Simple information. No radio engineering degree.
The dashboard is designed around normal language: active now, Wi‑Fi, Bluetooth, strong signals, familiar and unrecognised devices.
Bluetooth LE
Strong signal · Seen 12s ago
Teach Sentinel what's familiar.
Modern phones can randomise wireless identifiers. Covenant Companion lets trusted Android phones voluntarily broadcast a rotating familiar-device identity, so Sentinel can recognise your family's device without needing access to their messages, contacts, photos, files or call history.
Add family device
Create a pairing QR from Covenant.
Pair with Companion
The trusted phone scans the QR and becomes a familiar beacon.
Recognise familiar
Sentinel can show a trusted label even when normal phone identifiers change.
Plug in. Link. Connect. Done.
Plug in Sentinel
Power the compact Sentinel device using USB‑C.
Link Sentinel
Open Covenant and follow the simple linking process.
Connect Wi‑Fi
Once online, your dashboard begins showing observations.
Awareness, not accusation.
A wireless observation is not proof that a particular person is present or committing an offence. Signal strength can suggest that a device may be nearby, but walls, devices and the environment affect it.
Sentinel does not claim to:
- identify criminals or intruders
- identify the human owner of an anonymous signal
- give guaranteed exact distance in metres
- replace alarms, cameras or physical security
- detect every wireless device in every condition
Another layer of awareness.
Built to order. Estimated delivery 8–14 business days.
Order Covenant Sentinel