The main function: This product can be PC, notebook, DVD player with VGA signal, through the smart chip processing, the device connected to Interface HD display device, is a kind of analog signals into digital signals HD converter, enjoy the HD video feast. Easy to install, no driver required, plug and play Color: white Material: metal+plastic Small size, mobility, easy to carry out Features: Hassle free! Plug and play as you go. Supports HDTV Resolutions Up to 1080p. Portable Design, No need to install drivers. VGA signal to -compatible signal with audio. Dual-chip USB design, support audio output and power supply the same time. With a standard -compatible output by digital signal, only need an -compatible cable to synching up. Powered by USB or 5V For DC adapter(no includes), low power consumption. It is only suitable for the device upgrade with the VGA interface trough connection -compatible HD indicator. Specification: 1. Input ports: 1 x VGA, 1 x 3.5mm Jack 2. Output ports: 1 x -compatible 3. Compliant with -compatible 1.3 / 1.4 4. Converts VGA video and USB 2CH audio into -compatible and displays on HDTV / Monitor. 5. Length: About 32cm Package Contents: 1 x VGA to HDTV Converter 1 x USB Power Cable Only the above package content, other products are not included. Note: Light reflection 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.