Feature:1. [High Speed] 7 port HD Multimedia Interface switch, HD Multimedia Interface compatible 2.0 provides 18Gbps of bandwidth, allowing your 4K TV to receive 4K Ultra HD content from external sources or game consoles at 60 frames per second instead of 30 frames per second.2. [Premium Display] 21: 9 aspect ratio 3440 x 1440 (wqhd), up to 32 channels of 1536 kHz sound, (such as 7.1 channels 192 kHz), up to 4 sound streams. Includes Rec. 2020 color, improved 3D display, and 21: 9 aspect ratio for content display.3. [Support For Sound And Video Formats] 4K HD Multimedia Interface switcher, HDR support for ultra HD 4K at 60Hz, 3D, Full HD 1080P resolution. Support HDCP 2.2, HDR, for Dolby Vision, 4: 4: 4 Chrom, deep color 24bit, 30bit, 26bit.4. [Dynamic Synchronization of AV Streams] HDCP version 2.2 is a version built specifically to guard 4K Ultra HD content from any source. If HDCP 2.2 content protection is not enabled, your 4K TV will not receive 4K content from commercial consumer sources.5. [Easy To Install And Use] The 7 in 1 out HD Multimedia Interface switcher is easy to install and operate, plug and play. With IR remote control, it supports set top boxes, desktop PCs, laptops, etc, to connect to monitors, projectors, etc.Specification:Item Type: HD Multimedia Interface SwitchMaterial: Aluminum AlloyPlug Voltage: 100-240VRemote Control Battery: 2 x AAA (Not Included)HD Multimedia Interface Resolution: Up to 4K 60HzSupport Video Formats: 24, 30, 36 Bit Color DepthSupport Sound Format: DTS HD, for Dolby TrueHD, DTS, for Dolby AC3, DSDMaximum Bandwidth: 600MHzMaximum Baud Rate: 3x6GbpsMaximum Operating Current: 650mA.Package List:1 xHD Multimedia Interface Switch1 x Power Adapter1 x Remote Control1 x Instruction ManualNote:For 4K at 60Hz you need to use real HD Multimedia Interface version 2.0 18 Gbps AWG26 standard cable, and make sure your TV output resolution is 4K.