http://www.flipkart.com/samsung-galaxy-s-duos-3/p/itmey8vrqvzyjbn2 Key Features of Samsung Galaxy S Duos 3 5 MP Primary Camera Android v4.4.2 (KitKat) OS Wi-Fi Enabled 4 inch TFT Touchscreen 0.3 MP Secondary Camera Dual Sim (GSM + GSM) 1.2 GHz Dual Core Processor