The Xteink X4 Pro comes with one huge new feature ...

The XTEINK X4 Pro will be announced on July 21st, and it is a pocket-sized 4.3-inch E-Ink e-reader priced around $99 USD.

Just six months after launching the excellent X5, Shenzhen-headquartered Insta360 is back with another 360 camera: the X4 Air. If you’re wondering how the line’s numbering is going backwards, it’s ...

BMW’s performance SUV coupe is back with a fresh lease offer, giving drivers a chance to grab serious speed with everyday usability. The BMW X4 M has carved out a unique spot in BMW’s lineup, blending ...

The X4 Air is also getting a larger sensor and the X5’s user-replaceable lenses. The X4 Air is also getting a larger sensor and the X5’s user-replaceable lenses. is a senior reporter who’s been ...

Choosing a 360-degree camera often comes down to a simple tradeoff: convenience versus image quality in difficult conditions.

Forbes contributors publish independent expert analyses and insights. Follow @businessbryan on Instagram. Jun 08, 2022, 10:10am EDT This article is more than 4 years old. The X4 M Competition made ...

Every once in a while, an obscure brand comes out with an entirely new class of devices. One that may not be supremely practical, but it serves a niche purpose. Electronic ink readers are having a ...

Jon Wong was a reviews editor for CNET Cars. He test drove and wrote about new cars and oversaw coverage of automotive accessories and garage gear. In his spare time, he enjoys track days, caring for ...