Plug and play as you go.Supports HDTV Resolutions Up to 1080p.Portable design, No need to install drivers.VGA signal to -signal compatible with high-level audio.Dual-chip USB design, support audio output and power supply at the same time.With a standard-compatible digital signal output, you only need an -compatible cable for sync up.Powered by USB or 5V To DC adapter (not include), low power consumption.It is only suitable for the upgrade device with the VGA interface through HD compatible connection indicator.Input Ports: 1 x VGA, 1x3.5mm JackThe output ports: 1 x -compatibleCompliant with -compatible 1.3 / 1.4Convert VGA video and USB 2CH audio to -compatible and display on HDTV / Monitor.Colour: blackMaterial: PVCSize: cable length 22cmPackage Contents:1 * Adapter cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.