New External Dual Screen Extender 11.9in FHD IPS HDR USB C Portable Monitor For

Support: HDR. Improve Efficiency: Equipped with two portable extender screens, the laptop triples its size and greatly improves your productivity. Rotating Angles, Compatible: external dual screen extender has a left screen rotation angle of 0‑235 degree and a right screen rotation angle of 0‑180 degree.

eBay