Feature:1. The product use a USB cable to supply power and transmit computer audio signals2. Quick installation, simple operation, no software, settings, driver operation in the whole process, plug and play3. The complete VGA signal can be converted into High Definition Multimedia Interface and VGA video output at the same time4. Support VGA video output format for VGA, XGA, SVGA, SXGA, UGA, very practical and convenient5. Support audio format is analog stereo 2.1 (FL/FR), this product can have audio outputSpecification:Item Type: VGA to VGA High Definition Multimedia Interface SplitterMaterial: ABSInput: VGA USBOutput: VGA High Definition Multimedia Interface 3.5mmSupport VGA Video Output Format: VGA, XGA, SVGA, SXGA, UGASupport Audio Format: Analog stereo 2.1 (FL/FR)High Definition Multimedia Interface Signal Format: 480i/576i/480p/576p/720p/1080i/1080p/60HZVGA Signal Format: 480i/576i/480p/576p/720p/1080i/1080p/60HZHow to Use: 1. Use VGA cable to connect the VGA interface to notebooks with VGA, graphics cards, DVD, Blu-ray DVD, for PS3, X360 Box and other devices2. Connect High Definition Multimedia Interface and VGA interfaces to monitors, projectors, TVs with High Definition Multimedia Interface and VGA Display devices such as computers3. Can have audio output, powered by USB.Package List:1 x VGA to VGA High Definition Multimedia Interface Splitter1 x 3.5mm Audio Cable