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 ...

If you’re here, you already know that a single monitor is not enough, especially if you’re on a laptop. If you need the benefits of a second screen but don’t have the space for a full-sized computer ...

The JSAUX FlipGo Portable Dual Monitor transforms your mobile and desk workstation, offering a simple yet adaptable plug-and-play monitor for a myriad of productivity uses. With more people working ...

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

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave ...

Using a portable display with a MacBook can dramatically improve productivity on the go. A second screen allows you to extend your desktop, making it easier to manage multiple windows at once — ...

Integrated Metal Kickstand: Unlike monitors that use origami folding covers that can be flimsy, the Z3FC has a built-in metal ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Portable monitors are a simple ...

Foldable screens have been bending their way into consumer gadgets over the last few years. But with skepticism about durability, pricing, image quality, and the necessity of such devices, foldable ...

The KYY K3-3 Portable Monitor adds a high-quality second screen to your Mac or iPad. Even some iPhones. It’s 15.6 inches and has a 4K resolution, so it’s designed for work and play wherever you go. I ...

Do you need some extra screen space on the go without splurging on an expensive dual-screen laptop? The Asus ZenScreen 16" (MB16AHV) portable monitor is your answer. This lightweight, full HD display ...