Plug and Play 1 in to 2 out HDMI is easy to use and carry, travel friendly. USB cable included (it must be powered via USB), no need for external driver, and comes with 1 USB cable . High Resolution Support 3D resolution, up to 1080P, 4K x 2K. You can share the most luxurious video and sound with your friends or family. Simultaneous 2 Output Display HDMI splitter supports 1 input and 2 output at the same time, it allows you to display 1 HDMI input source on 2 different TVs or monitors. Wide Compatibility HDMI Splitter can work with most devices with standard HDMI interface. Wide range of uses It can not only be used at home, office, but also for the big screen in shopping malls. It is ideal for trade show, conference room, bedroom, living room, kitchen and backyard.