GIZZU High Speed HDMI 20m Cable. The Gizzu High Speed HDMI (High-Definition Multimedia) Interface was developed through a collaborated effort to enhance the way in which we view images and movies. This HDMI technology offers a state of the art, fast link between two HDMI devices while saving space by combining audio and video into a single cable. Features: - High Speed HDMI 20m Cable - Highest video resolution up to 4Kx2K @30Hz - Ultra 3D over HDMI - HDMi Ethernet channel - Bandwidth up to 10.2Gbps - Supports compressed audio such as DTS-HD and Dolby True HD Specification: - Warranty: 12 Months What's in the box 1 x Gizzu HDMI cable