Brand New Sealed Unit * ---j5create Screencast Display Adapter ---USB Ports - USB-B, USB-A ---Video I/O - HDMI 2.1 ---Video Supported Resolution - 3840 x 2160, 1920 x 1080, 1280 x 720 ---WiFi - Yes ---Wireless Range - 32.8 to 19.2' ---Channels - 20 MHz,...