The AISENS HDMI CABLE(A) TO HDMI(A) 4K PREMIUM 1M BLACK, premium high-speed HDMI V2.0 cable with Ethernet premium, has a male type A connector on both ends, has maximum signal transmission between the devices and therefore the best quality in audio and video, is compatible with the HDMI 2 standard.0b and backwards compatible (v2.0,1.4 and v1.3) has high quality 24K gold plated connectors with multiple shielding for maximum reduction of possible interference, has copper conductors of 99.99% purity, complies with RoHS regulations and 100% tested performance test.