Review on Memory card SmartBuy microSDHC 16 GB Class 10, R/W 30/15 MB/s, adapter to SD by Wiktor Popiel ᠌

I opted for a 70mai a800s-1 DVR that comes equipped with two cameras. Due to the card's low data transmission rate, the DVR is unable to normally record video; when playing back the recording, the video jerks and skips frames, making it unbearably unsettling to watch. When a warning message appears, I take a screenshot and add it to my review. A better memory card can be purchased for the same price.