Compact Frog RS1 smartphone hides gamepad or keyboard under square display

[Redaktion]

The particularly compact Frog RS1 Android smartphone hides either a keyboard or a gamepad under a square 3.4-inch touchscreen. This makes the device particularly compact and virtually replaces a retro handheld without the need for additional accessories.

https://www.notebookcheck.net/Compact-Frog-RS1-smartphone-hides-gamepad-or-keyboard-under-square-display.1257216.0.html