CO-DRIVER NO3

Want to see what's coming up, not just hear it? CO-DRIVER NO3 brings the same real-time warnings to its Focus Display — a screen that only lights up when something relevant is happening, and lets you react right on the display.

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  Focus Display

  Unlike most screens, the 1.9-inch colour display doesn't compete for your attention. It only lights up when something relevant is happening, like a warning ahead, or when you use it, for example to report a warning. After around 10 seconds it goes dark again, so you can keep your eyes on the road.

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  A screen you can press

  The whole display works as a button. Press on the side of the option you want — for example left to confirm a warning or right to dismiss it.

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  Services on the device

  Use OOONO services right from the device.

  OOONO Mileage Book

  See your trip logging and switch between Private, Commute and Business. Available in Germany and Denmark with a subscription in the app.

  Learn more about OOONO Mileage Book →

  OOONO Fuelling

  Find the cheapest fuel near you and the fastest route to it with just a few taps. Free of charge and currently available in Germany.

  Learn more about OOONO Fuelling →
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  Speed limit alerts

  Get alerted when you're going over the speed limit — on the display and in the app.

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  Charges via USB-C

  Top it up with a USB-C cable in about 90 minutes. A full charge keeps it running for around a month.

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  Adjustable sound

  A built-in speaker with volume you can set in the app — or play warnings through your car's speakers instead.

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  Apple CarPlay & Android Auto

  Works with the same OOONO app, including navigation and route-based warnings on your car's screen.

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  Magnetic mounting

  Magnetic mounting pads hold it firmly in place and make it easy to move to a better spot.

CO-DRIVER NO2

If you prefer clear light signals to a screen, CO-DRIVER NO2 is a great fit. 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

  Charges easily via USB-C — including from most cars' USB ports (minimum 3.7 V required). 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

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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.