UPERFECT UMax22 22-inch Portable Monitor, 60Hz Refresh Rate, 2560*1440 IPS Screen, 100% sRGB, FreeSync, Built-in Speakers, Driver Free, HDR, Low Blue Light, 180° Adjustable Stand, 2*USB-C, 1*Mini HDMI, 1*Micro USB-B OTG, 1*Audio Jack