Portable monitors are pretty awesome – they’re an easy way to get a dual screen setup going on a laptop, and also work well to expand the Steam Deck’s rather modest screen into something a little more co-op friendly. Of course, they also work for desktop computers too – and are much more portable and space-saving than an average actual desktop monitor.
You can even get OLED models now – and a coupon code on Amazon US brings one model down from Innocn from $350 to $200 when you tick the ‘coupon’ box on the product page. That’s quite a bargain for a 15.6-in portable screen of this calibre.