It’s a USB Type-C dongle.
For people who love dongles.
Connects via the Surface Connect.
Only for the Surface Pro and Laptop.
Charges your Surface.
Supports USB-C docks.
Powers one 4K display at 60Hz or 2 at 30Hz.
82mm x 40mm x 20mm.
<p>People who loves dongles like apple and apple fans?</p>