... 7 inch TFT Screen E-book with MP3 1.China chip CC1800 2.RAM Memory:Up to 32GB 3. TF card up to 32G 7 inch TFT ... Screen E-book with MP3 Specifications: CPU China chip CC1800RAM Memory Up to 32GB( ... support NTFS disk format)Memory Card TF card ,up to 32GBScreen 7inch TFT screenOperation keypad E-book ... RM,RMVB,MKV,WMV,WOV,MP4,DAT,VOB,PMP,MPEG,MPG,FLV,ASF,3GPPicture Format JPEG,BMP ...