Micromax X312 Dimensions: 4.81 x 2.07 x 0.50 inches (122.3 x 52.6 x 12.7 mm); Design features: Numeric keypad, Soft keys (2), D-Pad; Colors: Black, White; Physical size: 2.6 inches; Resolution: 240 x 320 pixels; Pixel density: 154 ppi; Technology: TFT; Scre...