Models A3257. These are SIM Free, Factory Unlocked. Apple refers to this as "Connect to any carrier later". Apple iPhone 17 Pro Max. FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71).
