Here is a tiny laptop that can be powered by your smartphone. The Lapdock works with Samsung Galsxy S8, Note 9, and various other Android devices. You can also power it by a USB Type-C stick. The device has a 11.6″ display.
$100 Lapdock on Indiegogo
You can get your hands on Lapdock 11.6″ for $100. More info is available here.
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