... :1.CPU: VIA 8650 800MHz + 300M DSP2.RAM/Hard Drive Capacity: DDR 256MB/4GB NAND-flash3.Expandable Memory: SD ... Card, U-Disk, USB-HDD up to 8GB4.LCD: 7” inch TFT HD Display 800×480 Resolution5.OS: Andriod ... : 3 hours(standby time 4 hours)13.Battery: 7.4V 1800mAH built-in Smart Lithium battery14.Adapter: 110 ... , Calculator, etc.6.Audio: MP3/WAV/WMA/AAC, AAC+7.Video: MP4 SP, AVI (XVID, H.263, DIVX), ...