?Support?If you have any questions, Please feel free to contact us., we will provide you with the best after-sales support. ?Wide applications?Compatible with Windows 10, Windows 8.1/8, Windows 7, Window XP, does not works for Chromebook,Linux,MAC OS,support mirror or extend screen display, allowing visibility of more applications at the same time, great for entertainment, home theater and conference, etc. ?USB3.0 Interface, Fast Transmission.? Leverages the adoption of USB 3.0 providing fast and smooth signal transmission. Backward compatible with USB2.0 computers. ?High Resolution ?Functions like an external graphics card offering flawless high definition video transmission to your monitor or projector. Supports up to 1920 x 1080 for compatibility with most displays, monitors and projectors with VGA. To ensure high resolution output, make sure that the USB port supports USB 3.0 to enable high resolution support. ?Range Of Application?NOT Support Chromebook&MAC,This USB 3.0 to VGA Adapter is used to connected a USB-enabled devices( such as laptop, desktop) with a HDMI-enabled devices( such as monitor, projector, TV) for multi-monitor solution, extending working space with Application.