... interface, provide high-speed * automatic shutdown, automatic shutdown screen, dormancy shutdown and etc, energy-saving Settings* support the ... MP4, and VOB landuse-dat FLV, 3GP, formatThe screen size ia 5 inchesSD expansion cardBookmarks functionBrowse mode: support manual ... support for 3 minutes, 5 minutes, 10 minutes, 15 minutes, 20 minutes, not automatic shutdownFont magnifier functionThe longest ...