1.At present, it has the most stable function 2.High-definition video effects(up to 720*576 Pixels) 3.Powerful video features(Support immediate video, video timing, time shift) 4.Super reader function (support SD, MMC, MS, MS PRO, MS DUO, CF I / II, etc.) 5.Unparalleled document management system (copy, paste, delete, rename, new folders) 6.Never miss your favor program over TV show by recording anytime