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 ...

In brief: If you enjoy tinkering with unique hardware, you'll definitely want to check out WebScreen. This innovative gadget, which launched earlier this week, functions as a compact secondary display ...

To make my second screen useful, I stopped trying to treat it like a second workspace and started using it as a dashboard ...

Handheld game console maker Retroid is planning to launch a new accessory that basically turns a PSP-style handheld into a Nintendo DS-style device. The upcoming Retroid Dual Screen add-on is designed ...

On Windows 10 and Windows 11, connecting a second display allows you to expand your desktop and work with multiple apps, as well as play games, on your laptop or desktop computer. Although setting up ...

High-end and midrange iPads can make full use of an external display. Anyone who uses a second screen for their iPad needs to know how to tell iPadOS where the external display is positioned: left, ...