Connecting a standard mode display, projector, or a lcd with hdmi to vga is no more unattainable. With the hdmi to vga converter you can attach additional display unit for an extended display. Furthermore, you can connect a projector in mirror mode for the audience. Simply plug and play without any barriers or restrictions. This converter has built-in ic chip to improve compatibility between equipment and displays. Connect the included usb power cable to the adapter and a usb computer port or wall charger to provide additional power; usb power boosts the signal from tablets with low power mini hdmi ports.