Best Cam on paper, but......?

[Pacemaker1000]

http://www.needadashcam.com/full-hd...e-angle-loop-recording-night-vision-g-sensor/

I'm leaning heavily towards one of these unbranded models with Sony IMX322, Capacitor design, WIFI, glass lens and very discreet install.
But I can't find any info or reviews on them. Maybe for a reason? Maybe the sum of the parts don't equal a good result?

 

[DashcamDPR]

That first one is an Anker Roav, not unbranded. The second one I've never seen before but it's brand appears to be Shenkey

knowing this now, you could have a look on YouTube for footage samples?

 

[Pacemaker1000]

Sorry the Anker I know, it's an advert. Still can't find anything on the other one although Shenker dash cam does show pictures of it.