VIOFO A139 2CH

Running these analyses costs money. Buy through my links to help keep lights on! I may get a small commission.

Overall

#240 in

Dash Cams

according to Reddit Icon Reddit

Sentiment score60% positive
3
1
1

Top Pros

Top Cons

No summary available.

Last updated: Apr 26, 2026

Reddit Reviews

Reddit Icon32guy
8 months ago

I use the Viofo A139 2 channel for all of my cars and never had an issue with it besides the one time I bent the coaxial cable running to the rear camera disconnecting it. Tiny unit but captures very well.

Reddit Iconjmsld_
4 months ago

I second that. Viofo A139 duo. But there are better versions out now I think.

Reddit IconRewelsworld
11 months ago

I love my red tiger f9 4k the app is bomb 2nd option is viofo a139 duo ( app isn’t great but I have a usb c sdcard reader just incase ) These two cameras are tiny so they are hidden quite well You can get them from Amazon

Reddit IconAlfa16430
7 months ago

AZDome M300S 2 channel heb ik op ali voor een €65 gekocht en het werkt uitstekend. Beeld kwaliteit is ook heel goed. Dit komende van een Blackvue 750s. In mijn ander voertuig heb ik een VIOFO A139 en dat is ook een goede cam, albeit een pak duurder

Reddit IconAxman6
10 months ago

It was watching DCOA videos and paying attention to the brand watermarks what made me pick my Viofo A139. Image quality is great day and night, picture is clear and sharp without feeling over sharpened. Hardwiring was pretty simple too. Fantastic insurance, worth every cent.

Reddit Iconbaconscoutaz
10 months ago

Same here Viofo A139. most of the time it works but in the summer its a throw of the dice.

Reddit Iconcells-interlinked-23
2 months ago

Get any Viofo dashcam on sale from Amazon. Sony Starvis sensor models is what you’re looking for. I’ve had the a139 and the a229 duo before, both work as advertised. For install I’m sure you can save some money and figure it out yourself - it’s really not that hard.

Reddit IconCow_of_Adun
6 months ago

My Viofo A139 just kicked the bucket and kept power cycling. Need to contact them and see how they handle it

Rankings by Use Case

Top recommendations from others in the same boat

Other Reddit Recommendations: