1、Signal Conversion: HD multimedia interface cable adopts an uncompressed micron level photoelectric conversion chip to realize uncompressed conversion of signals 2、Light Speed Transmission: HD multimedia interface cable has light speed transmission, 18Gbps transmission speed, photoelectric signal instant conversion. 3、Anti Interference: HD multimedia interface cable adopts optical signal transmission, which is not affected by electromagnetic interference, does not require a shielding layer, and the line body is slimmer. 4、Low Power Consumption: 4k HD multimedia interface cable has an ultra low power consumption ≤ 250mW, eliminating the need for a separate external power supply, making it more convenient to use. 5、Safe and Radiation Free: The optical signal of the HD multimedia interface optical cable itself is radiation free and safer to use. Item Type: HD Multimedia Interface Cable Material: ABS Interface: HD Multimedia Interface Resolution: 4K 1 x HD Multimedia Interface Cable 2 x Strap 1 x Shelf