Omnia All-In-One Smartphone with Touch Screen 5.0 megapixel camera w/autofocus, zoom and video capture Windows Mobile 6.1 Professional Microsoft Office Word Mobile, Excel Mobile, and PowerPoint Mobile; Adobe Reader LE PDF viewer Memory: 256MB Flash/128MB RAM Dimensions: 4.4" (H) x 2.24" (W) x 0.52" (D)