This new SCP Professional cable has been ATC tested and certified to Premium High Speed HDMI Cable with Ethernet performance standards. SCP Premium Certified 4K/Ultra HD cables are designed for home theater and professional installations requiring full 4K/Ultra HD performance and reliability.Key Features Full 4K/Ultra HD Support – 4x Resolution of 1080p Snug-Tite Grip maximizes connectivity MAX EMI Protection – Triple Shielded Connectors/Triple Shielded Cable Smaller Profile Connector and Thinner Cable Anti-Counterfeiting Label with verifiable QR Code ATC Tested with Guaranteed Performance 24k Gold Plated for Optimum Signal Transfer Backward Compatible to Previous HDMI versionsPerformance Support True 4K/Ultra HD 4K60 444 2160p Full 18Gbps Premium High Speed HDMI Cable with Ethernet HDR – High Dynamic Range Supported BT.2020 Colorimetry – 10/12 444 32 Channel Audio – 11.2 Surround Sound ARC – Audio Return Channel HD-3D – Full High Definition 3D HDCP 2.2 ATC Tested – HDMI v2.0b Compliant Supports Dolby Atmos and moreSCP Exclusive Snug Tite GripHDMI cable connections become loose for a variety of reasons. These conditions can cause a HDMI cable connection to become loose, resulting in intermittent signal problems or system failure. For the professional integrator, this creates service calls, unhappy customers, and a general waste of time and money. With SCPs Snug-Tite Grip, your HDMI cable remains securely connected. Other solutions such as screw locks and locking clips are bulky and take up valuable space when connecting cables to multi-port HDMI devices. SCPs Snug-Tite grip incorporates the latest patented grip technology that retains its 12 lbs of grip force even after many connects/disconnects. Ideal for mobile applications and permanent installations alike, the SCP Snug-Tite Grip keeps your HDMI cable securely connected for maximum signal integrity.Premium Certified Anti-Counterfeiting LabelYou can be assured that this SCP cable has been tested under the Premium HDMI Cable Certification Program and is allowed to bear this special anti-counterfeiting label. This label has encrypted data in the QR Code that allows you to quickly verify the authenticity of this cable by using your smartphone with the free HDMI Premium Cable App. With your purchase of this SCP cable, you can be assured that you can enjoy the full 4K/Ultra HD experience when viewing 4K content.