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🚗 Your ultimate co-pilot for smarter, safer drives—never get caught off guard again!
The OOONO Co-Driver NO2 is a next-generation traffic safety alarm designed to warn drivers of speed cameras and road hazards in real-time. Compatible with iOS 18.1+ and Android 12+, it integrates seamlessly with Apple CarPlay and Android Auto, providing visual and acoustic alerts sourced from a large driver community. This rechargeable device features a USB-C port, offers lifetime updates with no subscription fees, and uses subtle LED indicators to keep drivers informed and distraction-free.









| ASIN | B0CJYLFL19 |
| Best Sellers Rank | 63 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Warning Alarms |
| Guaranteed software updates until | unknown |
| Item model number | CD2 |
| Manufacturer | OOONO |
M**.
It works!!
Honestly, this is brilliant. If you're thinking it won't work, trust me, it does. I drive around all day and the OOONO CO-DRIVER NO2 picks up pretty much everything you'd want it to. More importantly, it alerts you when you're driving into an area known for mobile speed cameras. Even if there isn't one there that day, it keeps you vigilant and makes you much more aware of your speed. I was genuinely surprised by how many different alerts you can have, speed warnings, hazards, red light cameras and all the different types of speed cameras. For £59, you really can't go wrong. The app is excellent and the setup is ridiculously easy. I'd compare it to a Ring doorbell in the sense that it's one of those simple bits of tech that just works and does exactly what it says on the tin. Absolutely worth the money. ⭐⭐⭐⭐⭐
M**E
A small device that proves its worth on every journey.
The OOONO Co‑Driver No. 2 is an outstanding piece of kit. Setup was incredibly quick — less than a minute — and from that moment on it has consistently delivered accurate warnings for fixed cameras, mobile vans, and road hazards. The alert timing is excellent, giving plenty of notice without being intrusive, and it’s clear the community behind it is very active because the updates are frequent and reliable. The device itself is compact, well‑built, and connects smoothly every time I start the car. CarPlay integration is a major plus, providing clear visual alerts that complement the audible warnings. Battery life is strong, and the fact that there are no subscription fees makes it exceptional value compared to other systems. Overall, it’s a simple, dependable, and genuinely useful driving aid. For anyone looking for a legal, hassle‑free warning device that just works, this is an excellent choice.
T**Y
Quality
Great purchase does what it says. Easy to setup and use. Size is small and discreet. Audible sound easy to hear. Battey life very good Had it a week still 60% charge left No experience need to install.just plonk it on top.nof you dash and that's it.off you go.
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.
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.
W**S
It’s a Good Quality Gadget
This is really worth purchasing, it’s spot on and will save your license? We have Waz and yes it’s good but I don’t drive around with it on all day when I’m around my own local area(s)
N**T
Great product to help with speed cameras
Great device and really easy to set up . Also connects to your Apple Watch and your Apple phone .
M**S
Good Concept, but Not Quite Ready Yet
I was excited to get this gadget, but after a couple of test drives through areas with static cameras, police checks, and some slightly over-the-limit driving, I was quite disappointed and decided to return it. The warnings for police checks were somehow okay, but static cameras were not recognised often enough. And if they were recognised but I simply didn’t notice the alert, the manufacturer should definitely look at the volume. With music playing in the car, you can barely hear the warning unless it’s played through the car’s speakers. The speed-limit notifications were generally fine. The only issue is that some roads have a higher speed limit shown on the actual road signs/markings, while OOONO doesn’t seem to know about the change and still gives warnings based on the lower limit. As for OOONO’s maps, honestly, I just couldn’t get used to them, so I ended up not using them, which is a shame. The maps also need to keep running on your phone in the background. I don’t think that’s ideal for battery life, especially if your phone is sitting on the dashboard and getting hot on sunny days. If you prefer using another navigation app, you basically end up running two map apps at the same time — one on the screen and OOONO in the background. On the positive side, the device is tiny, stylish, and easy to blend into a black interior. You can place it pretty much anywhere without it looking out of place. If the next generation has louder alerts, more reliable camera warnings, and more accurate speed-limit information, I’d definitely consider buying it again.
C**N
Consigliato, un fedele compagno di viaggio
Preciso ed accurato,ottimo Ho anche comprato il supporto per l'aletta parasole e l'ho posizionato lì, non da fastidio ed è molto utile,la batteria dura veramente tanto. Comoda la segnalazione di superamento limite di velocità (che per ora è ancora in fase beta)
E**T
Erg duidelijke signalen.
Handig in gebruik en duidelijk zichtbare en hoorbare signalen.
L**S
¡Imprescindible en Canarias! Perfecto en Fuerteventura y viajando entre islas.
Vivo en Fuerteventura y tengo que decir que el OOONO Co-Driver NO2 se ha convertido en una de mis mejores compras. Al principio tenía dudas sobre si habría suficiente comunidad en las Islas Canarias para tener avisos en tiempo real, ¡pero me equivoqué por completo! Hay una comunidad enorme y súper activa por aquí: las alertas de radares y peligros en la carretera son siempre precisas y al momento. Lo uso muchísimo en mi día a día por la isla, pero la verdadera ventaja es cuando me muevo: me lo llevo siempre conmigo cuando viajo entre las diferentes islas del archipiélago y me resulta hiperútil en todas partes. Por qué merece la pena la versión NO2: - Batería recargable: Adiós a las pilas de botón, ahora se carga fácilmente mediante cable USB-C. - Integración con CarPlay y Android Auto: Espectacular para ver los avisos directamente en la pantalla del coche. - Alertas muy claras: El anillo LED y los avisos sonoros son imposibles de pasar por alto, pero no resultan molestos. - Botón rápido: Muy cómodo para confirmar o desmentir avisos con un solo toque y sin distraerse de la conducción. En resumen: Si vives en Canarias, te desplazas habitualmente entre islas o simplemente buscas conducir más tranquilo, lo recomiendo con los ojos cerrados. ¡Vale cada euro que cuesta!
N**N
c'est pas bon
c'est pas bon
K**U
Bra
Perfekt
Trustpilot
3 weeks ago
1 month ago