Connect this clever HDMI cable to your HDTV for flawless HD video playback. -Plug and play operation. -All video and audio formats, including 1080P and digital audio, are supported by the adapter (the maximum resolution is 4K X 2K). – With family and friends, enjoy HD movies, games, photographs, and other material on a huge HDTV. – 3 in 1 USB 2.0 Charging Cable + HDMI Connection Simply plug in and go.