How to use
Run the PC program and app after installing the USB driver.
Touch the device screen with three fingers to select the screen to magnify or copy.
Use two fingers to zoom in or out of the screen.
Use your TwomonUSB in the following way.
You can connect the TwomonUSB to a mini PC.
Share the screen with another user.
Add another monitor to the existing dual monitors to enjoy an even larger screen.