Adding a second screen to a laptop usually means being stuck at a desk, but the MNN Portable Monitor 15.6inch is a 1080p IPS ...

This MacBook Air users loves using his 13-inch M4 iPad Pro as a second external display. His Studio Display displays his iPad screen in the photo above. Many users out there on social media can’t seem ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Asus has stepped up to the dual-screen portable monitor ...

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

Finding a cheap secondary PC monitor is pretty easy. But if you want one that looks good, is built well, and is easily customizable, you won’t find those qualities in a budget screen from a no-name ...

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 ...

Want the portability of a laptop, but the versatility of a multi-monitor setup? You could buy a portable display and lug it around. Or you could back Slidenjoy’s Kickstarter campaign for a system that ...

I thought I'd fall in love with an ultrawide for the extra screen space, but it was the integrated KVM switch and Thunderbolt dock that won me over.