VIOFO A129 Duo

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Overall

#11 in

Dash Cams

according to Reddit Icon Reddit

Sentiment score85% positive
62
7
4

Top Pros

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Last updated: Apr 17, 2026

Reddit Reviews

Reddit IconAlfaRomeoRacing
3 months ago

I paid £130 for the A129 duo (basically the A119 but also paired with a rear facing camera) back in early 2019. The camera still works great now 6 years later. Great value. would definitely recommend

Reddit IconAny_Soup4141
3 months ago

Been running a Viofo A129 duo in my TL for like 2 years now and it's pretty much invisible behind the rearview mirror. Installation was a pain but worth it once you get the wiring tucked away properly

Reddit IconAssistanceNatural556
5 months ago

I got a Nextbase and upgraded to a Viofo A129 Duo very quickly. The Viofo is nice and reliable. They have newer versions now

Reddit Iconbentley72
8 months ago

VIOFO A129 duo. Has front and back cameras, as well as gps

Reddit Iconblackboxmycar
3 months ago

For a budget under $200, I recommend checking out the Thinkware F200 PRO or VIOFO A129 Duo. Both options provide front and rear coverage and are known for their reliability and good video quality. These models should fit your needs and help ensure you have that added protection while driving. If you want more specific details or assistance, feel free to reach out to our support team at [[email protected]](mailto:[email protected]) or use the Live Chat on our website! Happy driving, and stay safe! 🚗✨

Reddit IconBrightWubs22
5 months ago

I went with Viofo A129 Duo almost 6 years ago, but I only use the front cam and never set up the rear cam. It's still going strong.

Reddit Iconciaoqueen
4 months ago

I run A129 Duo sets in both of my cars. One is probably getting on for 5 years old now and still running fine, even got transplanted between cars. Lots of people don’t realise that for video to work properly you do need a decent write speed for an SD card. A full buffer causes functional issues. Get a card from a manufacturer that photographers and videographers use. We always want monstrous write speeds. I Not sticking is entirely an operator error. Glass needs to be clean and I don’t mean just wiped over and visibly clean. It needs to be Isopropyl or acetone levels of clean and free of contaminants.

12 days ago

Bear in mind that a bespoke fit dashcam that cannot be moved from car to car. I’ve had my Viofo A129 across two vehicles, and it was £150 when I first got it, so over 6 years it’s offered great value and doesn’t show any signs of letting go. I would consider Viofo if you want a lower profile install that isn’t bespoke, all their designs seem to be blend in quite well, small enough to be tucked in behind the mirror. The hardwire kit (which I got for my fun car - I have one in each car) was quite cleverly put together. Newer versions also have upgraded STARVIS II processing from Sony for immense low light performance, though I would say the earlier STARVIS is more than good enough.

Reddit IconCpE_Wahoo
4 months ago

That's exactly what I did, I bought a pair Viofo A129 Duo from Amazon and brought them into the Fair Lakes location. I'll add from my first post, when I installed the Dash Cams in my original car, I had it hooked up by USB cause I didn't wanna mess with the fuse box or run more cords. The guy at Best Buy was able to hard wire it in to the system, so I can take advantage of the parking mode features.

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