Why does my phone have two IMEI number and I have one SIM card?

Why there are 2 IMEI numbers in the phone? imei slot meaning “Duplicate IMEI “ means IMEIs found with two or more mobile devices and also includes same IMEI on a dual or more SIM device for each SIM slot imei slot 1 “Duplicate IMEI “ means IMEIs found with two or more mobile devices and also includes same IMEI on a dual or more SIM device for each SIM slot

imei slot To use cellular services on any network, phones are assigned an IMEI number that identifies the device This is used when reporting a phone as lost or stolen,