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 ...

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

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.

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 ...

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 ...

Playing Switch or PS5 on a small screen when you’re away from your TV is a compromise most gamers have accepted as the price ...

Boost your productivity anywhere with the best portable external monitors, offering lightweight designs and high-quality displays for seamless work on the go. Jakub Zerdzicki / Pexels You're traveling ...

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 ...

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 ...

If you're someone who needs to (or likes to) take their work on the go, a portable monitor will make a huge difference. These are my favorite that I tested.

If you work in an office (or a home office), you’re probably familiar with external monitors. But there’s an intriguing alternative that we’ve been seeing all over TikTok lately: portable monitors.

I'm looking to replace an old Fire 10 tablet, and I had the thought of just getting one of those portable touchscreen USB-C monitors and attaching that to my phone, and using that. Mostly, I use the ...