Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

The espresso 15 Pro checks all the boxes for Apple users looking for a high-end portable monitor. 4K? Check. Touchscreen? Check. USB-C? Check. The 15-inch screen — a smaller version of the espresso 17 ...

This $250 Portable, Touchscreen, 15.6-Inch Monitor is the Future of Remote Work It weighs just over a pound and has basic plug-and-play setup to promote productivity wherever your work takes you.