http://www.snapdeal.com/product/celkon-signature-hd-a119/1154949 Description of Celkon Signature HD A119 Celkon has launched the A119 Signature HD, the company's latest flagship Android smartphone. It has a 5 inch (1280 x 720 pixels) touch screen display, powered by a 1 GHz dual-core processor and runs on Android 4.1 (Jelly Bean). It comes with a 12-megapixel auto focus camera on the back and a 3-megapixel front-facing camera. It has dual SIM support with dual standby. inch (1280 x 720 pixels) touch screen display 1 GHz dual-core processor Android 4.1 (Jelly Bean) Dual SIM (GSM + GSM) 9.3mm thick and weighs 177 grams 12MP auto focus camera with LED Flash 3MP front-facing camera 3.5mm audio jack FM Radio Music Player Video Player 1GB RAM 4GB internal memory (1.45 GB user memory) 32GB expandable memory with MicroSD 3G WiFi 802.11 b/g/n Bluetooth 4.0 GPS/A-GPS 2100 mAh battery