Allow to connect HDMI devices that have Build‎-in HDMI ports‎,‎ like HDTV‎,‎ PlayStation 3‎,‎ Up convertor DVD Player‎,‎ LCD Monitor and projectors‎.‎ Support to 480i‎,‎ 720p‎,‎ 1080i‎,‎ and 1080p‎.‎ Clear video transmission‎,‎ the picture of high resolution‎.‎ Suitable for transmit digital signal‎.‎ Protect machine interface and can display dual screen within short distances‎.‎ Gold‎-plated plug‎,‎ plug and play‎,‎ HDMI support EDID‎,‎ DDC2B‎,‎ so HDMI devices with ‎"‎plug and play‎"‎ features‎,‎ signal transmission stability‎.‎Suitable for transmission of digital signals High‎-quality HDMI male switch to double HDMI female conversion line‎,‎ mainly used to connect HDMI source HDMI connector‎.‎Can be used to connect a PC or DVD HDMI source to two HDTVs with HDMI interface ‎(‎two TVs can not be displayed at the same time‎)‎ HDMI‎,‎ high‎-definition multimedia interface is a fully digital video and audio transmission interface‎,‎ Can transmit uncompressed audio signals and video signals‎.‎HDMI can be used for set‎-top boxes‎,‎ DVD players‎,‎ personal computers‎,‎ video games‎,‎ integrated amplifiers‎,‎ digital audio and TV‎.‎ HDMI can simultaneously transmit audio and video signals‎.‎