Color:Black/White System Memory:256 Shipping Weight (lbs):0.3 Dimensions (in):2.3 x 1.7 x 5 Stores both data and music files Plays WMA and MP3 audio files Supports Microsoft PDDRM Holds up to 120 songs/8 hours of WMA music Holds up to 60 songs/4 hours of MP3 music SD/MMC Card Slot expandable up to 1GB or 480 songs No computer required when used with Disney Mix ClipsTM* (sold separately) Up to 8-hour playback with built-in rechargeable battery*** (recharges via USB port) Direct USB 2.0 connector (may require USB extendersold separately) 3.5mm headphone jack
