DVDs and BluRay ISOs will play in 1080p on the XtreamerDVD. With Dolby TrueHD sound, this media streamer is capable of 7.1 channel HD surround sound. For movies and music, Dolby TrueHD reproduces the audio of the original master recording. The XtreamerDVD has 802.11n wireless connectivity, which allows you to stream media from your computer across your home Wi-Fi network. The graphical user interface of the XtreamerDVD is designed for ease of use, and can be navigated through with your iPhone.