The new 55-inch and 65-inch 4K interactive touch monitors from Dell, labeled C5522QT and C6522QT, feature built-in 20 W speakers, dual-tip stylus, 20-point touch support, anti-glare and anti-smudge coatings, ComfortView for reduced blue light emissions, 90 W USB-C power delivery, and more.
https://www.notebookcheck.net/Dell-reveals-the-C5522QT-and-C6522QT-4K-interactive-touch-monitors.512900.0.html