Features 1.[1 In 2 Out] HD Multimedia Interface splitter capable of distributing sound and video signals from a single source to 2 HD Multimedia Interface displays simultaneously, compatible with HD Multimedia Interface 1.4, 1.3, 1.2, supports HDCP 1.2 (will not bypass HDCP). 2.[Ultra HD] This 1 in 2 out HD Multimedia Interface splitter delivers a clear 4K at 30Hz picture. This unit will not allow you to extend your PC monitor. It will only duplicate the signal. Allows you to show the same video in 2 different rooms. 3.[Format Support] HD Multimedia Interface switcher supports ultra HD 3840 x 2160 resolution and 3D, deep color 30bit, 36bit. Supports LPCM, for Dolby AC3, DTS7, DSD, for Dolby True HD, DTS HD sound. All available sound options are supported natively. 4.[Input Devices] Video display splitter for most devices with standard HD Multimedia Interface interface. Supports input from computers, for Xbox 360, for Xbox one, for PS3, for PS4 Pro, for Fire Stick, satellite receivers, routers, for Chromecast, projectors, and other devices. 5.[Output Devices] Duplicate mirror screen adapter supports full HD TV, for iOS TV, monitor and other devices output. The compact size design takes up no space, making it easy to hide behind your TV, slim and portable. specificationItem Type: 1 in 2 Out Splitter Material: Iron Plug Voltage: 100-240V HD Multimedia Interface Version: HD Multimedia Interface Version1.4 HDCP Version: HDCP1.2 HD Multimedia Interface Resolution: 3840 x 2160 30Hz Support Video Color Format: 8, 10, 12bit Deep Color Support sound Format: DTS HD, for Dolby True HD, DTS, for Dolby AC3, DSD Maximum Baud Rate: 3.4Gbps Sound Signal Transmission Format: Left and Right Stereo Sound Input and Output TMDS Signal: 0.5-1.5Vp-p (TMDS) Input and Output DDC Signal: 5Vp-p (TTL) PackageList1 x 1in2OutSplitter 1 x Adapter 1 x Instruction Manual