One cable turns any laptop into a dual-screen setup. This 15.6-inch portable monitor weighs 1.7 pounds, fits in a bag, works ...

If you have a laptop, this $40 portable monitor is basically an impulse buy. That's a crazy price for a second screen you can ...

Among these deals is the portable InnoView monitor. This external display for laptops normally sells for $100, but has come ...

I rarely see OLED portable monitors discounted this aggressively: almost 50% off this brilliant 16-inch ViewSonic model. You ...

The Plugable 15.6” USB-C Portable Display connects to MacBook or iPad to add more screen space, but that’s only the start: it’s also a hub with a pair of high-speed USB-C ports available for external ...

The InnoView 15.6-inch portable monitor is 40% off for Prime Day, fits in a laptop sleeve, and works with everything from MacBooks to PS5.

A second screen makes your MacBook more useful and turns a laptop into a real alternative to a desktop computer. Adding one or more external displays to your MacBook is easy and recommended for a home ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. After careful hands-on ...

The InnoView 15.8" portable monitor is one of the latest entries in the China-based manufacturer's growing inventory of affordable, lightweight monitors. Carry-around monitors can be a frustrating ...

Productivity happens on the road as well as in your home office. To make sure you can get things done, consider cashing in on ...

A portable USB monitor has many practical uses, such as a secondary display for your laptop or a travel-friendly screen for your Switch or other handheld gaming PC. For the holiday season, Arzopa has ...

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 ...