USB 3.0 to HDMI, RICOV USB to HDMI 1080P HD Display Converter for Windows 10/8/7 Computer Only (Not Support Mac OS) - Black USB to HDMI The USB 3.0 to HDMI adapter connects a computer via USB to an HDTV, monitor, or projector with HDMI; Highest performance USB graphics solution available. (An HDMI cable is required, NOT INCLUDED). System Requirements  ONLY compatible with Windows 7, Windows 8 / 8.1 and Windows 10 [ NOT SUPPORT Mac or other systems ], Supports up to six adapters on each PC. Ultra-high-definition display  This particular converter offers a HD graphic images up to 1920x1080 [ ONLY for USB3.0 interface, The resolution of USB2.0 port can ONLY reach to 800*600 ] Easy to InstallPlease enter the website to downlode the driver (http://www.mediafire.com/file/ezpousewtm3o3td/USB3.0+to+HDMI+driver.exe). Simple installation and easy to operate. Buyer Guarantee Support 7- days money back and 12-month quality guarantee.