Samsung has just launched their new Galaxy Z Flip 4 that has all the smartphone features yet it folds down into a very compact pocket size.
Furthermore, the size of smartphones will most likely shrink. You have probably noticed that tech companies have already stopped equipping their newest phones with the headphone jack. One of the reasons is to make smartphones slimmer. Samsung has just launched their new Galaxy Z Flip 4 that has all the smartphone features yet it folds down into a very compact pocket size.