Mini 5 Port 1080p Video Hdmi Switch Switcher Splitter with Ir Remote Input DDC Signal: 5 volts p-p(TTL) Item size: 8 * 5.8 * 1.8cm Resolutions: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Package including: 1 * HDMI Switcher 1 * Romote Control 1 * IR Extender Receiver 1 * User Manual Other details please follow the description below.