[Tips] Do you know that only Hong Kong / China would have 2 physical nano SIM slot for iPhone?
Dual SIMs Slot is available in Apple iPhone product line since iPhone XR, XS MAX to the latest 2019 series iPhone 11, 11 Pro, and 11 Pro Max. But wait, do you know that most of the countries are offering 1 Nano SIM Slot and 1 Apple eSIM except these 2 markets, Hong Kong and China which still offering ordinary 2 Nano SIM cards slot.
Generally iPhone with dual SIM. (1 Nano SIM and 1 eSIM).