7 inch mini laptop with VIA8650 Android 2.2 ... U-Disk, USB-HDD up to 8GB4.LCD: 7” inch TFT HD Display 800×480 Resolution5.OS: ... 3 hours(standby time 4 hours)13.Battery: 7.4V 1800mAH built-in Smart Lithium battery14.Adapter: ... Calculator, etc.6.Audio: MP3/WAV/WMA/AAC, AAC+7.Video: MP4 SP, AVI (XVID, H.263, DIVX), ... 16.DC Jack x 17 inch mini laptop with VIA8650 7 inch mini laptop with VIA8650(LP700I)