Apple unveils iPhone 11 with dual-camera system, new colours

Apple on September 10 launched its new model iPhone 11 with a 6.1 inch Retina Display at its annual event in California. iPhone 11 will be available in six colours i.e., purple, white, green, yellow, black and red. Last year’s iPhone XR had a single 12-megapixel wide-angle camera, but the iPhone 11 now includes dual-camera system, the Verge reported.