Sony NW-E005F 2 GB Flash Digital Music Player (Lime Green) Compact lime green MP3 player with 2 GB of built-in flash memory Supports MP3, WMA, AAC, and ATRAC formats; built-in FM tuner 1-line, rotating OLED display shows title, song length, and battery power 5-band equalizer with heavy, pop, jazz, custom, and manual modes Measures 3.11 x 0.96 x 0.53 inches (W x H x D); 1-year parts warranty