The iPhone accessories that let me ditch my laptop while traveling
Getting the desktop experience from my tiniest computer.
Discussion
while I see the point, the setup on the picture has very limited usage outside of emailing and/or general text processing. The keyboard + iPhone together has a weight of about 700-800 grams, and a 13 inch Macbook Air is 1240 grams. So weight wise it's not that much more.
Samsung Dex has been around for ages. True game changer. Connect the phone to a screen and have a full blown PC.