Pyrus Electronics / Sigo (TM) 4gb Super Compact MP 3 Player with Luxury Magnesium alloy Casing (Dimension - 1.7" * 0.8" * 0.23" / Weight - 0.56 oz) - Purple 30059 Dimension - 1.7" * 0.8" * 0.23" Weight - 0.56 oz Music Support: MP3, WMA, FLAC, OGG, WAV. Music files need to be DRM free. Does NOT support iTune.