The POCO X7 Pro doesn’t support eSIM.
For your reference, here is more information about eSIM:
1. An eSIM (embedded SIM) is a digital SIM technology that eliminates the need for a physical SIM card. It is built directly into the device’s hardware, allowing you to activate a cellular plan without inserting a physical card;
2. eSIM enables quick and easy switching between carriers and supports multiple profiles, making it a convenient choice;
3. However, the inclusion of eSIM requires additional hardware integration and software compatibility. It also depends on whether your carrier can offer eSIM or not.