HDMI Switch, AVANTEK 4&times;1 Port High-Speed 4K&times;2K HDMI Swither with IR Wireless Remote Control, Supports 3D 41 Port with High Speed: Expands capabilities of your HDTV; connects up to 4 HDMI compatible devices to a single HDMI display terminal for seamless transitions among gaming, television and more; compatible with DVI by using HDMI TO DVI adapter High Resolutions Supportive: Supports 480i/p, 576p, 720i/p, 1080i/p, 38402160@25/30Hz (4K  2K) video resolutions; revivifies images truly to life to an extreme; full 3D supportive Convenient Remote Control: Quickly and easily select a certain input among multiple active inputs wirelessly via the included IR remote control without leaving your comfortable couch, but you can still manually switch among HDMI devices via buttons on the switch Super Compatibility: Compatible with cable box; streaming media players such as Chromecast, Fire TV, Apple TV, Roku; game consoles such as PS4, PS3, Xbox One, Xbox 360, Wii U; players & recorders such as DVR, DVD/Blu-ray player, and other devices with HDMI output Unique Design: Metal casing with anti-slip tapes protects the device from falling apart; overall shielding design avoids signal interference effectively