... Competitive Advantages:Full qwerty with 3.5 inch touch screen, Quad-band, dual card dual standby,Dual-camera, 2M pixels, camera flashlight,WIFI,JAVA, FM radio ... , Key Specifications/Special FeaturesSG16,3.5 inch touch screen, Ultra thin, Quad-band support, Dual card dual standby,Dual camera, web camera function, support WIFI,bluetooth ...