Royole FlexPai

It was the first commercially available foldable smartphone, with a 7.8 inch display that folds outwards.

It was first announced at CES 2018 and it started shipping on December of the same year.

The foldable smartphone runs features a single folding AMOLED display, comes with a 4,000 mAh and with a 16MP and 20MP dual-camera on its inner bezel.

Aside from that, the phone also comes with a dual-SIM card setup, and features a fingerprint sensor.

On December 2, 2019, Escobar Inc released what it called the Escobar Fold 1 smartphone featuring a flexible screen,[6] which ended up being a rebadged Royole FlexPai.