케이티
KT Corporation · org · official site
Verified facts
| Fact | Value | Verified | Source |
|---|---|---|---|
| booking.method | Reserve and pay online in advance, then pick up the SIM at the KT roaming center at the arrival airport after identity verification product: kt_prepaid_sim | roaming.kt.com | |
| booking.method | The Data-only eSIM can be purchased both on site and online, unlike the voice eSIM which is only sold on site at the airport roaming center product: kt_esim_data_only | roaming.kt.com | |
| booking.method | The voice eSIM (with call/SMS) is available on site only at the KT roaming center in the airport product: kt_esim_voice | roaming.kt.com | |
| contact.phone | +82-2-2190-0901 (press 6 for foreign customer) service: kt_roaming_support | roaming.kt.com | |
| custom.data_allowance | Unlimited data with a daily 11GB high-speed allowance; after 11GB per day, speed drops to 5Mbps and resets every midnight product: kt_prepaid_sim | roaming.kt.com | |
| custom.esim_install | Install the eSIM by scanning a QR code; installation is available within 90 days of purchase but must happen within 30 days of purchase or it is automatically terminated with no refund product: kt_esim | roaming.kt.com | |
| custom.esim_reinstall | An eSIM can be installed only once; deleting it after installation means no new QR code is issued and the eSIM cannot be extended product: kt_esim | roaming.kt.com | |
| custom.no_call_support | The Data-only eSIM does not support outgoing calls or texts product: kt_esim_data_only | roaming.kt.com | |
| custom.purchase_limit | 1 voice SIM and up to 4 data SIMs per person product: kt_prepaid_sim | roaming.kt.com | |
| custom.validity_period | Must be used within 90 days of purchase or it expires with no refund; total rental plus extensions cannot exceed 90 days product: kt_prepaid_sim | roaming.kt.com | |
| eligibility.nationality | Exclusively for foreigners visiting Korea; requires a passport or alien registration certificate product: kt_prepaid_sim | roaming.kt.com | |
| fare.adult.krw | ₩6,500 plan: data_only · product: kt_prepaid_sim · duration_days: 1 | roaming.kt.com | |
| fare.adult.krw | ₩71,500 plan: data_only · product: kt_prepaid_sim · duration_days: 30 | roaming.kt.com | |
| fare.adult.krw | ₩35,000 plan: data_only · product: kt_prepaid_sim · duration_days: 7 | roaming.kt.com | |
| payment.methods | Credit or debit cards issued in Korea are not accepted product: kt_prepaid_sim | roaming.kt.com | |
| refund.policy | eSIM purchases are non-cancellable and non-refundable once the purchase is completed product: kt_esim | roaming.kt.com |