Using a laptop as a monitor for another computer allows you to not only mirror your computer's screen on the laptop but also extend it, meaning you can show different content on both screens.

If you need a second screen for your PC, your laptop can come in clutch. Here's how to set it up on Windows and macOS.

Looking to add a second monitor to your set up? Here's how to do it on Windows and MacOS.

The Lenovo ThinkVision 14-inch Portable Monitor is a great addition to give you more space on the move. It's on sale now making it more tempting.