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🚗 Drive smarter, not harder — your ultimate co-pilot for safer, stress-free journeys!
The OOONO Co-Driver NO2 (2024) is a cutting-edge traffic safety alarm designed for professional drivers who demand real-time, subscription-free alerts on speed cameras and road hazards. Compatible with the latest iOS and Android systems, it integrates seamlessly with Apple CarPlay and Android Auto, delivering discreet visual and acoustic warnings powered by a vast driver community. Rechargeable via USB-C, this eco-friendly device ensures you’re always ready to navigate safely and avoid costly fines.









| ASIN | B0CJYLFL19 |
| Best Sellers Rank | 66 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Warning Alarms |
| Item model number | CD2 |
| Manufacturer | OOONO |
N**.
Great item
I’ve been using the OOONO Co-Driver NO2 for a few days and honestly it’s one of those gadgets you don’t realise you need until you have it. Setup was really straightforward — connected it to the app once and now it just works automatically every time I get in the car, which is a big plus. No messing around with starting apps or checking my phone while driving. The alerts are clear with both sound and lights, so you don’t have to take your eyes off the road. The speed camera warnings have been very reliable so far, especially for fixed cameras. It gives you plenty of notice to check your speed without being too distracting. I also like that it warns about road hazards reported by other drivers, which adds an extra layer of awareness. The whole system is based on a community of drivers sharing updates in real time, which is a great idea and generally works well. Battery charging via USB-C is much more convenient than older devices and is holding its charge well so far. Another big bonus is that there’s no subscription — just a one-time purchase and you’re good to go. Only small downside is that hazard alerts can be a bit hit and miss depending on how many people are using it in your area, but for speed camera alerts it’s been spot on for me. Overall, really happy with this purchase. Makes driving feel a bit more relaxed and definitely worth it if you do a lot of miles.
M**D
Get one could save you a great deal of money.
Great bit of kit. It spotted a safety camra on a motorway bridge 3/4's of a mile away within the first 10 minutes of getting it. That I wouldn't have noticed until too late had I been speeding. Simple to use and understand. Battery was 3/4 full when I started using. It lasted a while weekend away. It's compatable with all modern phone charging leads. Get one as a reminder to check your speed.
S**Y
Reliable and easy to use
"Great little device. It connects seamlessly to my phone and the community-based alerts are very reliable. It’s small, sleek, and doesn't clutter the dashboard. The magnetic mount is strong and the Apple CarPlay/Android Auto integration works perfectly. Definitely adds a layer of safety to my daily commute."
T**L
Good bit of kit
Great idea and works well. Only negative is the double sticky on the magnets dose not last and the ooono falls off.lights could be brighter. Otherwise good bit of kit.
A**Y
Awesome!!!
This is just such a cool little helper and works so well .Easy to set up and easy to use on a daily basis.Its really good value for money and hope it picks up the roaming cameras too ...just not seen any yet 👍
M**K
Ooono
By this product it’s well made and worth the money Does everything it says. Very useful.
B**S
Ooono2
It appears to be a good piece of kit. Early warning of speed cameras, and road hazards, and sounds when you exceed road speed limit.
C**S
It works and for £57 it is value for money but could be improved.
Ooono No2 Inside the box. Upon opening the box you will find one Ooono no2 device, one USB cable, a very basic manual and one set of magnetic mounts. I believe only one set of magnetic mounts is a bit stingy really because they’re tiny little magnets and it wouldn’t cost them much to include a second set for when you change your vehicle or if you have two vehicles and want to move it from one to another. Installation First charge the device using the usb lead that came with the unit. The device was very easy to install simply attach the magnetic mounts to the Uno device on the rear, remove the sticky backings, find a suitable clean area on your dash and firmly press the device to secure it to the dash. The device is portable and easily removed from the magnetic Mounts and when you want to put it back on the dash you’ve simply attach it back onto the magnets. Once this is charged, you do not need to keep it connected to the USB cable however I chose to keep my cable connected to my cars USB charging port so I don’t have to worry about the battery running out. Unfortunately, I can’t seem to see anywhere that shows you how much charge the device has and I think this is a floor in the design. It would be very simple for the app to display the charge of the device so you know when you need to charge it rather than having to charge it when it runs out of battery and I hope this can be resolved in a a future update of the app. Downloading the app I use an iPhone so I went onto the App Store and downloaded the Ooono app where you have to open an account with an email address and a password. Once you have an account and you are logged in on the app you can follow the on-screen instructions to connect your device to your phone through Bluetooth connection. This device needs a Bluetooth connection to your phone in order for it to work. Once the Ooono device has connected for the first time whenever you leave your car, it will disconnect and when you next get into your car, it will automatically reconnect as long as you keep your Bluetooth on. When you get into your vehicle, the device will make a noise to show that you have entered the vehicle and when you start to move the device will make a little tune to confirm you are connected. If your device does not connect then your device will start to flash red warning you that you’re not connected. Using the device. The unit seems to work well in detecting fixed speed cameras and camera traffic lights but it’s heavily relies on lots of other people owning a Uno device and reporting mobile speed cameras. The more people who own a Ooono device and then report the mobile speed camera by pressing the button on the Ooono device the better otherwise if nobody has already reported the Mobile speed camera, you will not get an alert. I believe it takes two people to press their device at the same location for you to then receive the mobile speed camera alerts or the road hazards like broken down vehicles and roadworks etcetera can also be reported by pressing the main button on the Uno device twice. If you approach a speed camera then your device will warn you by beeping and flashing blue. If you are approaching a hazard then your device should warn you by beeping and flashing red. The distance in which you are warned about the approaching speed camera or hazard can be adjusted in the app. I set mine at about 0.3 miles away from the camera because there is not an option in the app to distinguish between Mobile speed cameras and fixed cameras and if the Ooono device warned you of the speed camera that you are approaching any closer than 0.3 miles than the mobile speed cameras will probably be within distance to catch a speeding motorist. I think believe the app should have a distance for warnings to be given on mobile speed cameras and a different distance for warnings to be given for fixed cameras but it does not so hopefully if they update the app they may in the future change this to allow to speed warning distances for different types of cameras. The Ooono no2 device Halo light can the flash continuously Green or you can turn it off if it’s annoying if you prefer. I personally did not mind it flashing during the day but there is no way to dim the brightness of the light and when it flashed at night it was quite bright and I found it dazzling so I turned it off which makes no difference to the function ability of the device and you still get all your alerts. I believe this light needs to be dimmable or it has to have a night setting so it isn’t as bright during night hours and I hope this is something they can amend in a future app update. The Ooono app has a map feature, but it is not Google Maps which is very disappointing plus it is very basic. When you set a destination using the Ooono map it will show you your route but it will only show you the speed cameras that are close by and does not show you all the speed cameras that you are expected to come across on your journey which I would really like to know about before I set off because there could be an alternative route with less speed cameras on. I find that when you use the Ooono no2 device with the map on your phone you get a better experience because you get a warning on the Ooono device and you can then glance at your map and it will tell you what to look out for for example, a speed camera or a traffic light camera et cetera. I believe that they have to use Google Maps in the future because the map is just not good enough compared to Google Maps in my opinion. The other option they could go for is instead of you using the Ooono app map your phone could actually verbally alert you to the upcoming hazard or camera therefore then you could use the Google Maps but your phone would still tell you what danger to look out for verbally. One feature this device does not have is the ability to store personalised location hotspots for example if in your area there is a regular Mobile speed camera on a particular place on a particular street it would be nice to be able to alert you and only you to be extra careful to this potential danger whenever you approach this road because we all know how easily it is to be distracted and go that 1 mile an hour over the limit even on a road you know there is sometimes a speed camera on so for that reason I think this would definitely be a feature to incorporate into the device for the future. Overall so far I am very pleased with the product for the price however I think it needs lots of work and I would be happy to pay more money for the device if it had more of the features I have mentioned above but overall for a subscription free device I think it is well worth the £57 I paid for it and I would definitely recommend it to others.
D**I
Finalmente un cicalino Senza abbonamento che permette in maniera precisa di ottenere e segnalare anomalie sulla strada o meglio ancora gli autovelox più infidi e nascosti! Prezzo imbattibile e qualità top!
E**T
Handig in gebruik en duidelijk zichtbare en hoorbare signalen.
J**S
Muy buena conectividad con la aplicación del móvil. Es rápido y cómodo y funciona de verdad en los avisos. Lo recomiendo.
S**N
Ok
P**T
Détecteur discret autonome charge longue. Très facile à utiliser et performant dans les différents signalements. De plus autorisé.
Trustpilot
2 months ago
2 weeks ago