This is a upgade version video & Audio adapter desinged for converting the HDMI digital signal to VGA analog signal 3.5 mm audio output. It has a built in chip, so can convert the video signal from digital to analog. Eable the PC, laptop DVD, PS3, Xbox360 Sky HD, Apple TV and other HD device to be connected upto VGA monitor, projector or other display. It supports the high definition output of or 720P or 1080P.