eSIM, or embedded SIM, is a global technology for remotely configuring a mobile device's SIM card. Many of the latest smartphones support the eSIM feature. An eSIM is a small electronic chip integrated into your phone or device that performs the same function as small plastic SIM cards. You can store multiple operator profiles and switch between them remotely, while also using a physical SIM. Benefits include easy setup, remote activation, dual SIM use, standalone device functionality. Various