Today (January 6th), was the first official day of CES 2016 but there were announcements made before today. You can read more about them: CES Unveiled 2016, CES 2016 Day Zero (Press Day).
SanDisk

SanDisk has announced two new models of some their existing products at CES 2016. The first is a bigger storage capacity of their SanDisk Connect Wireless Stick. It now comes in a 200GB option.