Belkin High Speed Ultra-Thin HDMI to Micro HDMI Cable (Supports Amazon Fire TV and other HDMI-Enabled Devices), HDMI 2.0 / 4k Compatible, 6 Feet Packaging may call out older version compatibility, however, cable is HDMI 2.0 / 4K compatible Connect your smartphone to HDTVs, DVD players, game consoles Stream video straight to your TV Ultra thin cable Supports HDMI 2.0 Technology, which increases bandwidth from 10.2 Gbps to 18 Gbps and is 4k and Ultra HD compatible. Increases from 8 Audio Channels to 32 Audio Channels for expanded audio. 60 fps video playback at 4k resolution. Dynamic synchronization of video and audio streams.