AEROWAY&reg; 1080P HD Audio TV AV HDTV Video Cable Converter Adapter VGA and USB to HDMI Adapter HD 1080P Audio TV AV HDTV Video Cable Converter Adapter It is belong the blow turn into the high, and the HDMI output the audio need simultaneously connect the analog audio, the video output is the version of HDMI-1.3; It is only suitable for the device with VGA interface through connection HDMI HD indicator. Test the known desktop, laptop, security hard disk video and other devices that attached the VGA output can normally work with this product,, and it support the usually use system:win7, win8 and so on. The resolution can free adjust from 800 x 600 to 1920 x 1080 with the support of the system The light is flash when the HDMI equipment connect the LED lamp, the light will off when pull this product out, indicating the work condition HDMI output; The product design with the black, gold plating plug terminal, and the total length is 300+/-5mm, matching 3.5 female turn male lotus head AV audio cable to cater the different audio input