An eSIM is an industry-standard digital SIM built into your iPhone, eliminating the need for a physical SIM card. This innovative feature enables you to switch between SIMs effortlessly, manage eight or more eSIMs, and activate new plans digitally. With eSIM, you enjoy greater flexibility, enhanced convenience, better security and seamless connectivity, especially when travelling internationally.
If you purchased an iPhone Air your iPhone activates with an eSIM only. To set up eSIM, turn on your new iPhone and follow the onscreen instructions. You may have to contact your network provider to get an eSIM.¹
Learn more about eSIM and setting it up (opens in a new window)
¹ iPhone Air is activated with an eSIM and does not support a physical SIM. Use of an eSIM requires a carrier that supports eSIM and a wireless service plan. See your carrier for details. To learn more, visit apple.com/esim. (opens in new window)