Specifications:USB3.0 to VGA video converter connects your USB of laptop to CRT/LCD monitor or projector display device, so you can watch high clarity video on HDTV or projector that has VGA output.Compatible with USB 2.0 and 3.0.In USB 2.0 mode, the maximum resolution is 800x600 only, and in USB 3.0 mode, the maximum resolution can be 1080P.Functions including display, extended display,mirror display.Item Name: USB 3.0 to VGA ConverterMaterial: PlasticPorts Supported: USB 2.0/3.0 PortVideo Interface: VGAMaximum Transmission Speed: 5.0GbpsMaximum Working Current: 400mAWorking Environment: 0 Degree Celsius - 70 Degree CelsiusOperating Temperature: -15 Degree Celsius - 50 Degree CelsiusOutput Voltage: DC 5VCompatible System: for Windows 7/8Power: No External Power Need, USB Power SupplyFeatures: Portable, Easy to Carry, DurableCable Length: 20cm/7.87" (Approx.)Size: 4.6cm x 4.5cm x 1.6cm/1.81" x 1.77" x 0.63" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x USB 3.0 to VGA Converter (Others Not Included)1 x CD Driver