The upgrade from the Samsung Galaxy Note8 to the Note9 may be mostly about the the battery and S Pen, but it also brings the dock-less Dex feature, which gives quite a lot of extra freedom on the go.

Instead of that dock wherever you go, a single USB-C to HDMI cable will be enough to move your work to the big screen. Why not even show off those crisp pictures you took on your last trip with the Note9 on that living room TV?

Samsung's official dongle supports up to UHD resolution screens with 60Hz refresh rate. It supports HDMI 2.0 and DisplayPort 1.2 standards and it's currently on sale on Amazon. And while you are at it, why not snatching one of those discounted Note9 units on Ebay as well.

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