... port,1 micro SD card slot,1 USB OTG,1 power DC slot,1 headphone portBattery: 3200mAh High capacity Li-ion ... OutE-book: Support E-book 3D page turningSound effect : Stereo power amplifier, audio output port, built-in Mic stereo headphone port.Card ... versionNetwork communication: MSN, Skype, facebook, etcOffice software: Supported WORD, EXCEL, Power point, Mails Payment Payment are safe and fast. Money is ...