 which looks like a regular smartphone but unfolds to a 7-inch tablet. And then there's the Galaxy Z Flip 6, its latest flip phone, with a longer-lasting battery, better camera, and a ton of AI built in. There were also new smartwatches, including a ruggedized one for adventure types, with a battery that lasts up to 100 hours. Samsung had new wireless earbuds that sound great and have AI in them too, and a new smart ring, the Galaxy Ring, to record all kinds of health metrics.