From Their Website:
Dell : SanDisk Sansa e250 2GB MP3 Player : MP3 Players : Home & Home Office
The Sansa flash-based MP3 Player from SanDisk® provides everything you need for music, photo, and video clip playback. The attractive, sleek designed MP3 player includes a 1.8'' TFT color screen with navigational features and an easy to use interface. With 2GB of storage, you can store up to 500 MP3 or 1000 WMA files.