Korea eSIM for Two Travelers: When Pocket Wi-Fi Still Makes Sense
Separate eSIMs suit travelers who split up. A shared router suits a pair staying together, provided someone handles charging, collection and return.
Pocket Wi-Fi
Korea pocket Wi-Fi: Can You Rent with a Debit Card?
LG U+ lists a KRW 70,000 debit-card deposit for pocket Wi-Fi. KT requires a credit card. Check your card's acceptance and refund timing before booking.