TCL Corporation is reportedly working on a foldablesmartphone that slides out to reveal its extendable screen.

The CNET accessed images of the prototype TCL smartphone.Unlike devices that fold in half like the Motorola Razr or Samsung Galaxy Fold,the images show a phone that seems to work like an extendable dining table,with a second display that slides out from underneath the first.

Based on the images, the phone uses one continuousdisplay with curved screens on either side. The concept phone was scheduled tobe showcased at the now-cancelled Mobile World Congress 2020.