It offers 64 GB of internal storage, 2,658 mAh battery (up to 20 hours of talk time), and supports fast and wireless charging. Face ID replaces Touch ID, and the phone is IP68 water-resistant. It also includes dual SIM (nano-SIM + eSIM), stereo speakers, and no headphone jack. The XS supports iOS 12 (upgradable to later versions) and features Bluetooth 5.0, Wi-Fi 802.11ac, and 4G LTE connectivity.