Not entirely useful ...
I was hoping to use this for getting information on consumer products using the UPC bar codes. It did read it and produced the number right away, but pretty much nothing more useful than just getting the number. About 80% of the time there was no product information available and all I got was simply a number. Thats not very useful to me.
With the QR code it was more useful and most of my tests on that turned out to be website addresses (i.e., URLs).
Ill keep it for the QR codes, but its not useful to me for anything else.
Eliakim about
i-nigma QR Code, Data Matrix and 1D barcode reader