Which model is right for you?
All CO-DRIVER models connect you to a real-time traffic community — helping you stay alert to speed cameras and road hazards across Europe. But depending on your driving habits, one might suit you better.
Compare the models
All three models share the same core warning system. The differences come down to battery type, extra features, and design.
CO-DRIVER NO2
If you want the most complete and modern driving assistant, CO-DRIVER NO2 is the right choice. It includes everything the NO1 can do — plus a number of upgraded features designed around feedback from our community.
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Rechargeable battery
Never worry about running out of power. Charges via USB-C directly from your car — one full charge lasts about a month.
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Dismiss button
Report false warnings with a single press. Helps keep the system clean and accurate for everyone.
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Navigation via Apple CarPlay & Android Auto
Built-in navigation through the OOONO app — including map guidance, route-based warnings, and full integration with your car's screen.
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Speed limit alerts
Get alerted when you're exceeding the speed limit, shown directly in the app.
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360° LED ring
An upgraded light ring gives you clearer, more visible warning signals — even at a glance.
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Magnetic mounting
Strong magnetic mounts make it easy to place and reposition the device wherever it works best in your car.
CO-DRIVER NO2 PLUS
The CO-DRIVER NO2 PLUS offers identical features to the NO2. It comes with a MOUNT NO2 included for easy attachment in your car. No matter which model you own, the setup and experience are exactly the same.
CO-DRIVER NO1
If you're looking for a straightforward warning device without all the extra features, CO-DRIVER NO1 delivers exactly that — clean, simple, and reliable.
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Real-time warnings
Speed camera and road hazard warnings from the OOONO community — the same core system as NO2.
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Light & sound alerts
Different light and sound signals, with two LED lights indicating types of warnings.
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Simple one-button design
Easy to use with a functional design — just one button on the front for reporting and confirming.
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Flexible mounting
Attaches anywhere in your car with adhesive strips, or use the optional mount for your ventilation grille.
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Long-life coin cell battery
Runs on a CR2450 lithium battery that lasts about a year — no charging needed, just replace when it runs out.
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Speed limit warnings
Alerts about speed limit violations via the OOONO app.
Need help deciding?
Here's a quick summary to help you choose.
CO-DRIVER NO2 or NO2 PLUS
- ✓You want a rechargeable device
- ✓You use Apple CarPlay or Android Auto
- ✓You want in-app navigation
- ✓You want speed limit alerts
- ✓You want to dismiss false warnings
- ✓You prefer magnetic mounting
CO-DRIVER NO1
- ✓You want a simple, no-fuss device
- ✓You prefer battery-powered (no charging)
- ✓You only need core warning features
- ✓You want a compact, lightweight design