1、4K HD Multimedia Interface Matrix 2X2: HD Multimedia Interface 2.0, 2 in and 2 out, 4K 60HZ, 3D effects, switch distribution (two switching, two distribution), sound separation (stereo and optical sound output). 2、Two Signals: HD Multimedia Interface splitter adopts two inputs, two outputs, two signal inputs can be freely switched, signal output can be arbitrarily selected, can display the same screen, can also select different signal pictures. 3、Four Major Technologies: HD Multimedia Interface splitter adopts anti static technology to prevent electronic components from being damaged by static electricity. Anti surge technology to enhance product stability and prevent surge impact. 4Kx2K 60Hz for High definition vision. 3D imaging technology to enjoy stereoscopic visual effects. 4、Widely Compatible: HD Multimedia Interface switcher supports set top boxes, desktops, notebooks and other devices with HD Multimedia Interface interface to connect monitors, projectors and other multi system compatibility, compatible with for Windows series, for OS X, for Linux and other systems, no need to install drivers, plug and play. 5、2 Modes, Sound Interface: HD Multimedia Interface switcher supports button and remote control double selection, remote control switching or manual button switching, any picture is under control. External sound and headphones, optical fiber, 3.5mm dual sound interface (optical fiber and one 3.5mm interface). Item Type: HD Multimedia Interface Switch Splitter Material: Aluminum Alloy Remote Control Battery: AAA x 2 (Not Included) HD Multimedia Interface Resolution: Up to 3840 x 2160 60Hz Supported Video Formats: 8 10 12 Bit Color Depth Supported Sound Formats: Compatible with LPCM DTS for Dolby AC3 Maximum Bandwidth: 600MHz Maximum Baud Rate: 3x6Gbps 4K 60Hz ≤5m HD Multimedia Interface 2.0 Standard Cable Output Line Distance: 4K 30Hz ≤15m AWG26 HD Multimedia Interface Standard Cable 4K 60Hz ≤5m HD Multimedia Interface 2.0 Standard Cable Maximum Operating Current: 700mA 1 x HD Multimedia Interface Switch Splitter 1 x Power Adapter 1 x Remote Control 1x Instruction Manual