Secure S1 Tracker - ODB DIY Installation
🔴 LOW Stock Alert: Almost gone!
DIY installation- Fit directly into the vehicles ODB connector
- 24/7 Monitoring by Road Angel App
- Nationwide installation by Road Angel
- *Requires subcription
Buying directly from the people who made it:
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Free & Next-Day Delivery Available
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Hassle-Free Returns Within 30 Days
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3-Year Warranty for Peaceful Ownership
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Price Match from reputable sources
At a glance
Smart features.
Plug and ready
From live tracking to tamper alerts, the Halo Secure S1 is packed with powerful features — all without installation
Live GPS Tracking
Track your vehicle’s real-time location with precision
Tamper Protection
Get alerts if the device is unplugged or interfered with
Journey History
Review every route, stop, and movement — anytime
Smart Alerts
Instant notifications for motion, speed, zone exits, and more
Plug & Play
Install in seconds. Just plug into the OBD port
4G Connectivity
Faster, more reliable signal anywhere in the UK or EU
24/7 UK Monitoring
Round-the-clock protection from a dedicated UK control centre
Built for drivers, families and fleets
One tracker
for every journey
Track one vehicle or many with a single device. Whether you're tracking your daily drive, keeping an eye on your teen’s first car, or managing a fleet of vans, the Halo Secure S1 fits right in. Move it between vehicles, manage everything in one app, and grow at your own pace with no installation required
Plug and ready
No Tools. No Waiting.
Just Plug & Go
No tools. No mechanic. No hassle. Just plug the device into your car’s OBD-II port (usually found under the dashboard), and start tracking your vehicle immediately
Uninterrupted data
Never miss a mile,
even offline
Journey off the grid without losing your track. When cellular signals fade in tunnels or remote areas, the Secure S1 quietly stores every mile—up to 10,000 points—and syncs them the moment you reconnect. Your history is always complete, no matter where the road leads.
Always connected
Know what is happening instantly
Track your vehicle in real time with updates every 5 seconds. Create geofences, set speed limits, and receive instant alerts through our Halo Secure app.
Live TrackingSee your vehicle’s real-time location anytime
Geofencing AlertsGet notified when it leaves a defined area
Motion AlertsStay informed of unsafe or suspicious driving
Tamper & Unplug AlertsKnow instantly if someone interferes
Consistent. Accurate. Worldwide
Secure tracking that
never loses sight
Reliability is built in. With advanced 4G connectivity and access to multiple global satellite networks, the Halo Secure S1 keeps your vehicle visible at all times. Even when signal drops, tracking data is securely stored and updates instantly once you are back online. No gaps. No compromises.
Access Anywhere
Track your vehicle from anywhere using the Halo Secure app on iOS or Android
Real Time Alerts
Get instant alerts for movement, battery disconnection, tow away events, and geo fence breaches
Multi-Roaming SIM
Connects to multiple mobile networks for uninterrupted coverage across the UK and EU
Always watching. Always ready
We Watch Your Car
So You Don’t Have To
Halo Secure S1 connects directly to the Road Angel Secure Operating Centre, monitored 365 days a year. Our security team responds instantly to theft alerts and works with police across the UK and Europe to recover vehicles quickly.
Android/iOS App
Halo Secure - the command centre in your pocket
Manage your vehicle’s security with a single tap. From monitoring battery health to activating Service Mode for garage visits, the Halo Secure app connects you directly to your car, putting the power of a control room in the palm of your hand.
Battery Health
Journey History
Custom Alerts
Geo-fencing
