Supports 3D?? 1080P?? 4k x 2k resolution and HD audio. Compatible with Nintendo Switch.</br>No power source needed; a simple plug and play function</br>Dual LEDs to display status</br>Easily switch between two HDMI video sources to one HDMI display</br>Easily switch single HDMI video source between two displays</br></br>Product Description</br></br>Fos