This smartphone case features a second display for selfie previews, allowing users to take selfies using the primary camera of their phone. It’s only designed for the iPhone 17 Pro, but the concept is ...

I’m one of PCMag’s mobile writers. That means I check out phones, hotspots, and mobile networks. Technology has been my passion and hobby since I was a child. I’ve covered tech professionally for over ...

Need an extra monitor but don't want to buy one? Your phone or tablet is already the perfect second screen—you just need the right app to make the most out of it. GlideX is a cross-device utility that ...