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 ...

Two screens are better than one but what do you do when you're out of the road? This premium OLED 4K screen from Innocn offers 3,840 x 2,180 resolution and is battery powered for up to four hours use ...

Extend your screen while on the go with KYY's 15.6-inch 1080p portable monitor! It's now on sale for $67 (was $100) on Amazon ...

This lovely dual-screen device has everything you need, and maybe even more.

Whether you're a student, digital nomad, gamer or creator, these travel-friendly screens let you expand your workspace. By Thomas Hindle, Danielle Directo-Meston If you purchase an independently ...

The HP Series 5 Pro 14" 0.35-inch frame makes it one of the slimmest portable monitors available Its 75Hz refresh rate offers smooth motion for productivity-oriented tasks 100% Adobe RGB and DCI-P3 ...

The KYY portable monitor takes care of both. It’s easy to travel with, and retails for $100, which is affordable considering how traditional options sit well over $200. However, thanks to a 34% ...

While "Neo:LED" is just an LG-branded version of its IPS Black panel with a mini-LED backlight -- a low-power variation of the company's QNED TV panels, which have been out for a while -- the HP ...

Working all day on a laptop with a backlit display can be very tiring for the eyes, but what if you have more than one screen in front of you? E Ink monitors can help, and the latest from Dasung ...

The VG1457 Features Dual 14-Inch WUXGA Displays for Portable Productivity and the 27-Inch VG2748N Delivers Cable-Free Connectivity.

The $299 HP Series 5 Pro (514pn) has a deceptive design: The 14-inch portable monitor's sleek, compact, and minimalist exterior hides the majesty of its small but high-res screen. In our testing, the ...