The COBY MPC834 MP3 Audio Player. A high quality portable MP3/WMA Digital Player with USB 2.0 Connection and 128MB Built in Flash Memory! Holds 2 Hours, 30 Songs. Includes: 1 MP3 Player, 1 Earphone Set, 1 AAA Battery, 1 USB Cable Features: Digital Voice RecordingMobile Data Storage FunctionSynchronous Lyric Display FunctionLCD Displays Song Title, Album and Artist InfoDirect connection into USB PortProfessional Digital Neck Strap Stereo EarphonesPlug and PlayUpgradeable FirmwareUSB Extension CableRequires (1) AAA Battery - includedDimensions: 3.5 x 1 x .75"