The Duex Float is a portable monitor that attaches to the top of your laptop, and it’s on sale now for $180. Second monitors ...

Duet Display, the app that turns your iPhone or iPad into a second screen for your desktop, is finally on its way to Android. You can use it alongside your Mac or Windows PC, and setup is quick and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. It's feared that the second screen audience may 'stifle creativity', as streamers decide to ...

If you’re taking advantage of laptop deals for the portability, but you want some extra screen real estate, you should consider getting the Kefeya S1 laptop screen extender. Now is an excellent time ...

Could Nintendo actually revisit the dual-screen magic of its hugely successful DS and 3DS handhelds with the upcoming Switch 2? A new video illustrating a second screen accessory attaching to a Switch ...