Alienware CE-IV 512MB MP3 Player Enjoy easy, take-anywhere access to all your favorite MP3/WMA songs and Audible files with the Alienware CE-IV (Close Encounter of the 4th Kind). As the first digital audio player in the United States to feature SRS WOW HD technology, the CE-IV allows you to encounter a remarkably enhanced level of portable audio. The CE-IV is available in either Space Black or Saucer Silver and comes with your choice of either 512MB of built-in memory. SRS WOW HD Technology The CE-IV's revolutionary SRS WOW HD technology delivers a treble control that allows listeners to experience cleaner and crisper high-frequency sounds. SRS WOW HD also includes improved TruBass technology to provide a richer, fuller bass sound for digitally compressed music. Multitude of Features In addition to ensuring that you can download songs from the top music download sites with Digital Rights Management technology, the CE-IV supplies an SD /MMC memory expansion slot so you can pack even more music into your player. The CE-IV also comes preloaded with 8 tracks and includes a multi-preset EQ and a digital tune FM stereo radio with station presets. Stylish, Lightweight Design The CE-IV's sleek design stylishly showcases Alienware's alien head logo with glowing eyes and features a graphic LCD display with ID3 compatibility that shows artist and track info. For optimum portability, the CE-IV measures just 3.1 x 2 x 0.7 inches and weighs only 1.3 ounces. Noise-Reduction Earbuds The CE-IV comes packaged with special Alienware noise-reduction earbuds that filter out unwanted background noise and let you crank up the music without disrupting those around you.