Unlocked iPhone and Android devices have an eSIM chip built-in, allowing you to activate our plans on your device right away.

Think of an eSIM like a virtual SIM card. All the data usually contained on a SIM card is loaded onto your phone over the air, so there is no need to install a physical SIM.

Installing an eSIM does not replace your existing phone plan, but adds a new secondary data plan. You can enable or disable each plan at your convenience.