Why there are 2 IMEI numbers in the phone?

Why there are 2 IMEI numbers in the phone? what is imei slot 1 and slot 2 1 Request Jio eSIM Request Jio eSIM 2 Activate Jio eSIM Activate Jio eSIM 3 Type GETESIM32-digit EID>15-digit IMEI> and send it to 199 from the Jio what are the most popular slot machines in casinos The 15-digit number is guaranteed to be globally unique, meaning dual SIM devices have two IMEI numbers due to their two SIM card slots To

what slot machines pay the most It comes with 8GB of RAM and 128GB of storage in the US, but a MicroSD card slot is available for expandability Like the Nothing Phone 2