Tendak VGA to HDMI Adapter with Audio Support 1080P and USB Power Video Cable Converter for Laptop Desktop HDTV HD Projector VGA to HDMI video convereter with the compact portable design, convert through standard definition VGA analog signal resource and input audio into output HDMI It applied to the desktop computer, laptop, DVD, Set TOP Box, player and so on VGA signal resource input and HDTV Monitor so on HDMI device Through this converter to let the HDTV, monitor and so on display devices/equipment's output so as to solve the scheme that costumers do it by the analog figures display equipment connecting. Resolution:720P/1080i/1080P; The audio output:3.5 audio interface/R+L; The voltage:5V 1A; The input end: VGA+Audio; The output end: HDMI 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.