Description <br> Product <br> Size: 5*5*1.9cm <br> Colour: Black <br> Package content: 1*switcher <br> 1.Bidirectional HDMI Switcher Supports 2 HDMI hosts (DVD player, PS4 or other devices with an HDMI port) on an HDMI monitor or TV; Or an HDMI host (DVD player, PS4 or other) to two HDMI monitors or TV. (only one monitor is displayed) <br> 2.High Resolution 4Kx2K @ 30Hz high resolution and 3D HD audio and video supported. 3.4 Gbps transfer speed supports high resolution. <br> 3.Fast and Stable Transmission This HDMI AB Switcher not only supports the transmission of data with a high bandwidth of 3.4 Gbit / s, but also ensures stable and high-resolution display of audio and video. <br> 4.Compatibility Suitable for most devices with a standard HDMI interface. Input: Computer, XBox 360, Xbox One, PS3 / PS4, Blu-Ray DVD player, etc. Output: HD-Ready or Full HD TV, monitors, projectors, etc. <br> 5.Plug and Playno external driver required, just press the button on the HDMI box to move the input or output source. With 2 LED indicators you can easily see which connected HDMI device is running. <br>