Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Description USB3.0 to VGA can make the computer easily connect， increase the display device to extend thedesktop workspace. Installation is simple，small and flexible for the desktop or laptop computer to quickly add a 6 display window， without the need for external graphics card，mirror or extend yourcomputer display area Compatible with USB 2.0 and 3.0 Functions including display，extended display，mirror display Supports high resolution up to 1920*1080 Operation system only supports windows 7 / 8 system VGA output resolution:support 1920*1080，1600*1200，1360*768，1280*720，800*600 Note:In USB 2.0 mode，the maximum resolution is 800x600 only， and in USB 3.0 mode，the maximum resolution can be 1080p Port support:USB 2.0/3.0 port Video interface:VGA The maximum transfer speed:5.0Gbps Output DDC:5 volts P-P(TTL) USB3.0 cable length:150 mm The max working current:400 mA Working environment:0℃ to 70℃ Operating temperature:-15℃ to 50 ℃ Power:No external power need，USB power supply Driver:Driver disc Length:24.5cm Weight:60g Color:Black，Blue Material:plasticPackage Content: 1 x USB display adapter 1 x CD driver