There are a number of these additional monitors designed for use with laptops but I found Mobile Pixels to have the best attachment system and solid bang for my bucks. If you’ve not ever used a second monitor then you are missing out. It makes things like watching a video about website design while you are designing that site much easier than alt-tabbing back and forth between each or even just to stream a movie while you surf Facebook on the other screen. My laptop is a 17.3″ so this is the Trio Max, Mobile Pixel’s largest offering at 14″ and FHD. It connects to both USB C and A though C will work right out of the box while A requires a driver.