UPERFECT BE215BF Portable Monitor, 21.5 Inch FHD 1920×1080 IPS Display, 120Hz Refresh Rate, 10-Point Touchscreen, HDR, 104.8% sRGB, 280 nits Brightness, 178° Wide Viewing Angle, Built-in Speakers, USB-C & HDMI, 75×75mm VESA Mount