Details: Enjoy 4K and HDR movies with this LG Ultra HD Blu-ray player. It supports CD, DVD and various audio and video formats for versatile entertainment. It's 4K upscaling capability provides enhanced display for lower-resolution videos. The USB port of this LG Ultra HD Blu-ray player lets you play content from an external storage device. Features True 4K Ultra HD Play 4K Ultra HD movies at 4x the resolution of full 1080p HD, letting you watch your favorite scenes with a level of detail and clarity like never before. Blu-ray player For high-definition movie playback with resolution up to 5 times greater than DVD. Watch films in stunning high-definition just like you do on the big screen. 3D technology So you can experience full 3D content when you pair this Blu-ray player with a 3D HDTV. Ethernet port For firmware update only. Playable formats Include CD-R, DVD±R/RW, DVD-ROM, BD-R, BD-RE, BD-ROM, Blu-ray Disc and CD-DA. Also supports AAC, MPEG1 Layer2, MP3, FLAC, LPCM, MPEG2 Layer2, MPEG-1, XviD, MKV, H.264, VC-1, AVCHD, MOV, AVC, 3GP, VOB, TS, DAT, FLV, M4V, H.265, MPEG-2 PS, MPEG-2 TS, MPEG-4 AVC and MP4 formats. 1 HDMI output High-speed HDMI cable is the only connection that can deliver a Blu-ray experience with a full 1080p picture and digital surround sound. For additional information please see the Specifications Tab. Full 4K experience requires a 4K UHD TV and 4K Ultra HD Blu-ray discs or 4K streaming content.