TCL shows off foldable devices, including a phone that bends into a smartwatch
Yet another foldable phone contender enters the ring
Not the Apple Watch, of course.
Once again, the tech industry descended on Berlin with an overwhelming number of gadgets. As hundreds of exhibitors were spread across thousands of square feet of space, finding the show's highlight products wasn't easy. But we spent days trawling through IFA to discover the best it had to offer.