Duet Display lets you use any Android device as a second screen for your Mac, whether wired or wireless, giving you extra space for multitasking.

After months of teasers and reveal videos, Corsair has finally made its new Xeneon Edge available for purchase. Is it a new, ...

The Galaxy Tab S11 series upgrades Samsung DeX with the ability to use the tablet screen as a second DeX monitor, giving ...

Apple builds its MacBook Pro laptops to support a wide variety of connections to external monitors -- but that also means ...

The original Legion Go was a bold expansion of the portable gaming PC design, incorporating a larger 8.8-inch screen and ...

Portable monitors have been around for years, but their importance skyrocketed in recent years. These are the best portable monitors we've tried that will make it easier for you to get work done ...

Expand your one small screen to two 4K big displays with this compact adapter that works across Mac, PC, and compatible tablets and smartphones.

Finding a cheap secondary PC monitor is pretty easy. But if you want one that looks good, is built well, and is easily ...

Each model has two SODIMM slots for up to 64GB of total memory, a single M.2 2280 slot with support for PCIe 4.0 storage, a 77 Wh battery, 1MP webcam, a backlit keyboard, a fingerprint sensor, stereo ...

If your mouse cursor doesn't move to the second monitor in Windows 11/10, your displays might be aligned incorrectly. Use these fixes to resolve the issue.

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few ...

Too much screen time isn’t just tiring your eyes, it could also harm your heart. Experts reveal how digital overload impacts heart health and what you can do.