QUOTE(CanonLee @ Feb 25 2017, 11:13 AM)
got myself 1 unit of Power Edition but havent install yet.
the packing stated need to use micro-sd with minimum 16gb 80mb/s, is it a must?
is the ADAS support important for DVR?
what if without this feature?
For my grey edition, I use Sandisk Ultra 48MBps card. No complain from the camera so far since yesterday. Not sure how long this Sandisk will last.
From what I read, 80MBps vs 48MBps is just the read speed. The write speed for both is slightly less than 20MBps, as tested by one website using Samsung Evo and Samsung Evo + micro SD cards.
I don't use ADAS because I mount it at the back. From reviews, ADAS is useful only when travelling on NSHW. In cars with built-in lane-departure warning, the system will know you are not dozing off when you change lane after switching on your turn indicator. Whereas in Yi camera, no such feature to distinguish intentional lane switching. Hence, you can imagine how busy the ADAS will be.