Sony Ericsson WT19i Walk Man Specifications  --------------------------------------------------------------------------- Sony Ericsson WT19i Walk Man  Android 2.3.4 operating system, Qualcomm 1GHz single-core processor 512MB RAM. WT19i with a 3.2-inch capacitive multi-touch screen 320 x 480 pixels screen resolution Four-way touch the lives of scratch-resistant screen memory card slot, up to 32GB memory capacity battery capacity 1200 mAh. 5 megapixel camera (720P HD video recording) Flash Light (LED) Display;Resolution 320 x 480 (153600 pixels) More Here Source