Item Type: HD Multimedia Interface Connecting LineMaterial: PVC,Tinned CopperInterface: HD Multimedia Interface Male to MaleResolution: 4K 120Hz, 8K 60HzProcess: Gold PlatedApplicable Equipment: Computer Peripheral Set Top Box and Other EquipmentPackage List1 x HD Multimedia Interface Cable1[Latest Version] This extension cable uses the 2.1V version of HD Multimedia Interface, which enables it to support 4K 120Hz and 8K 60Hz at a longer distance and enjoy a different visual experience. 2[Good Flexibility] HD multimedia interface cable has good flexibility, heat resistance, flame retardant, bending resistance, pulling resistance, strong and durable. 3[Strong Compatibility] It has strong compatibility and is suitable for Blue light players, computers, notebooks, TVs, game consoles, set top boxes, projectors, monitors and other equipment. 4[Wide Range of Applications] HD multimedia interface cord has a wide range of applications and can be used in security monitoring, home theater, hotels, education colleges, outdoor advertising, etc. 5[No Rust] HD multimedia interface displayport cable is made of PVC and tinned copper material, and adopts gold plated process, so that the data cable will not rust and be durable.