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 ...

This Uperfect 2K monitor has a 16-inch IPS panel boasting a 2560×1600 resolution. That’s a ton of screen space to split all ...

Which portable computer monitor is best? Portable computer monitors offer an excellent way for users to connect their laptops to a display, no matter where they are. However, ensuring you get one that ...

This quad laptop screen extender adds three 15.6-inch 1080p displays that can merge into a single 30-inch canvas. It supports ...

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 ...

The Dell P1425 ($329.99) is only the second of the company's portable displays we've reviewed in the past three years. Physically, it resembles the Dell 14 Portable Monitor (C1422H)—the company's ...

Having a second monitor can really improve your productivity. It’s easy, and relatively affordable, to add multiple screens at home or in the office, but some of us need to take work on the road ...

★★★★☆ The QQH Z12-4 4K Portable Monitor looks beautiful showing video… just not perfect. Photo: Ed Hardy/Cult of Mac The QQH Z12-4 4K Portable Monitor shows that there’s no reason to get a 1080P ...

The company's previous XREAL One was a pair of glasses that projected a virtual display onto the lenses, creating the effect ...