1.Display monitor:128A?64 pixel.Soled; 2.Support:MTV/MP1/MP2/MP3/WMA/WMV/ASF/WAV; 3.Ultra long broadcast time; 4.7 sound effect options; 5.A-B Repeat function; 6.Kinds of foreign languages:Simplified Chinese, Traditional Chinese, English, French, German, Italian, Portuguese and Spanish; 7.Changeable Inside with 3.6V lithium battery; 8.Use the action plan. 9.Color:Red, blue, silver and black optional. Flash:128M/256M/512M/1G/2G Memory Outside matches: High-quality goods packing, battery charger, earphone, USB line, compact disc, instruction booklet.