Top critical review
only compatible with certain SD cards
10 August 2018
The product itself works fine. but I wasn't able to carry out firmware/software update. After contacting manufacturer, the issue turns out to be incompatibility with SanDisk Ultra/Extreme SD cards. Granted it's down to consumers whether to buy specific SD card for this device but special requirement needs to be in product description. Disappointed as the manufacturer did not add in a list of compatible SD card to their website until I spoke with them. Ironically Amazon still bundle this item with SanDisk Ultra card!