Features & Specification: 1.1.5CSTN 65k true color display;support MP3/WMA/AMV formats; 2.Support lyrics sync display;Support 22 languages display; 3.Capacity availabal;256M-1GB; 4.Movable USB disk; 5.Built-in FM radio,can store 20 stations; 6.built-in MIC,built-in two speaker (0.5W/32 ohm) Support digital voice recording and CD line in,Support A-B repeat and follow read; 7.Support phone book,E-book and electronic dictionary; 8.Play back 6-8 hours with built-in 520MAH lithium battery;