7 inch TFT Screen E-book with MP3 1.China chip CC1800 2.RAM Memory:Up to 32GB ... up to 32G 7 inch TFT Screen E-book with MP3 Specifications: CPU China chip CC1800RAM Memory Up to 32GB(support ... Format DOC, PDF, HTML, FB2 , PDB , EPUB, CHM , TXTAudio Format MP3, WMA, APE, FLAC, AACVedio Format AVI,RM,RMVB,MKV,WMV ...