Display: 2. 0Inch TFT Colors: Black, Pink, Silver, Blue, Pearl white, Green, Golden Powersource: Inlaid quality lithium battery Dimension: 67. 0H X 42W X 12D(MM). Weight: 39. 0G(with lithium battery) Speed-shift function: Normal, Fast1, Fast2, Slow1, and Slow2 English-Chinese Dictionary, real voice, 11levels of vocabularies are provided Support: MP3, WMA, DMV, MTV, AVI, ASF. Lyric Reading, Tel book, Ebook Function Speaker: 1X0. 3W Menu: 25 Languages included, English, Chinese, Traditional Chinese, Korean, Japanese, French, German, Italian, Dutch, Portuguese, Slovakian, Croatian, Hungarian, Romanian, Turkish, Hebrew, Spanish, Russian, Arabic, Thai, Swedish, Czech, Polish, Slovenian, Danish etc. Remarks: Seamless die-cast all-aluminium material without screws locking-up of traditional mp4 players.