1)4.3inch, 2)Microsoft Wince5.0 3)128 MB DDR 4.ARM11 CPU,468MHz 5.AV-IN function" 1) ... 4.3inch, 2)Microsoft Wince5.0 3)128 MB DDR 4.ARM11 CPU,468MHz 5.AV-IN function 4 ... ,ARM1176JZ-S Core)Memory: 64M/128M DRAM 128M-32GB external Flash Card supportVideo Player support WMV, MP4, avi, asf and 3GP file ...