j5create USB 3.0 DVI Display Adapter EUC

j5create USB 3.0 DVI Display Adapter EUC I have 2 available. ADD ADDITIONAL DISPLAY: The USB 3.0 to DVI display adapter can easily add an additional display through the USB 3.0 and VGA/DVI connection HD RESOLUTION: The DVI USB Adapter has video playback performs at 1080p HD with a resolution up to 2048 x 1152 EASY TO USE: With the USB to DVI adapter add an additional monitor without adding an expensive, internal video card, avoiding complicated installation. Note: Currently not compatible with macOS 11 Big Sur. To avoid any loss of functionality, we strongly advise all Mac users to delay updating to macOS 11 Big Sur for the time being HOT SWAPPABLE: The USB to DVI display adapter is hot-swappable USB which enables you to add or remove monitors without rebooting your system MOVE AND VIEW: The USB DVI adapter allows you to move and view your large spreadsheets across two screens without overlapping windows.