Hdmi switcher Hdmi splitter 4k HDMI Switch SERVE 4 DEVICES Simultaneously: switch hdmi cable control4 HDMI input ports & 1 output port connect up to 4 HDMI compatible devices</br>HIGH RESOLUTION: Support hdmi switcher resolution up to 4K@30Hz(compatible with all lower versions)</br>PIP (Picture in Picture) FUNCTION: Contain 1 main screen and 3 sub- screens. Allow you to switch between the different device hdmi port tv conveniently.</br>CONVENIENT USE: Easily hdmi slicer ports by using the IR wireless remote no need to leave the comfortable couc</br>ONE YEAR WARRANTY: 30 days money back one year free replacement. can perfecter support home audio productsuch as hdmi 4k cable splitter hdmi splitter 4k 1x2 amplifierhdmi 2.2 splitter 4k HDTVs such as HDTVs Blu-ray players Xbox PS3/PS4 Blu-ray players Xbox PS3/PS4 etc.Compatible with HDTV blu-ray DVDFire TV stick Fire TV ROKU Apple TV and more other devicesetcDon't purchasing the Match Listing product</br></br>Product Description</br></br><br><b> Hdmi Switcher 4K x 2K 4 Port 4 x 1 HDMI Switch Selector with PIP and IR Wireless Remote Control??