apple iphone xr, 64gb, white - for at&t (renewed) apple liquid retina - introducing the most advanced lcd in the industry. all-new liquid retina. innovative engineering allows to stretch the display into the corners. the result is an all-screen design - our largest lcd ever in an iphone - that still fits comfortably in your hand. a picture is worth a trillion operations. the iphone xr camera system harnesses the unprecedented power of the neural engine and its ability to perform five trillion operations per second. together with the apple-designed isp, it works like the world's fastest photographer's assistant to help turn your pictures into showstoppers. a whole new level of intelligence. the a12 bionic, with our next-generation neural engine, delivers incredible performance. it uses real-time machine learning to transform the way you experience photos, gaming, augmented reality, and more. security made simple. face id reinvented the way we unlock, log in, and pay. some of our most sophisticated technologies - the truedepth camera system, the secure enclave, and the neural engine - make it the most secure facial authentication ever in a smartphone. and even faster and easier to use. resists water and dust. the most durable front glass in a smartphone, sealed and precision-fitted with the aerospace-grade aluminum band, helps create an enclosure that's water resistant up to 1 meter for 30 minutes. iphone xr even resists spills from coffee, tea, soda, and more.