Would you recommend this latest ScanDisk flash drives?

There are plenty of flash drives that offers big space for files.
But I am looking for a flash drive that is not bulky and high capacity USB.
That will backup my files fast.
I search the internet, and there is a latest product of ScanDisk.
Will you recommend purchasing this item applicable for my plenty and big files that I carry always?
What do you think of this technology and safe for backing up files?
My worry it is just new in the market.
