Tech-it's host, whose name isn't given, is folding the phone by hand. After 150,000 folds, the device is still working fine. The final 50,000 folds will air via a live stream later Monday. The video features an on-screen counter which is linked to a sensor that's taped to the Z Fold 7's inner display.

"Wow," he said as he turned the two-in-one device over in his hands. He marveled at the thinness (4.2mm) and weight, and then struggled a bit to open it. I think the magnets in this Z Fold 7, which help hold the foldable phone closed, are considerably stronger than on his Z Fold 4.

With the release of the Galaxy Z Fold 7, Samsung has made the biggest leap yet. This device solves some of the most glaring problems with Samsung's foldables, featuring a new, slimmer design and a big camera upgrade.