Main Features and Specifications: Number of Contents: 160, LCD Size: 5.3, Touch Panel, 5 Type *528 x 320 Dots, TFT Color LCD, Pen Touch Operation, Expansion Card Supported: Width 5.8 inches (148 mm), Depth 4.1 inches (105.5 mm), Height 0.6 inches (15.7 mm), Thickness when closed, including batteries.