Special Events start now. Please check the details below [Product Info]
| Data Usage Specifications | Unlimited data |
| Transmission Specifications | 4G |
| Signal Coverage Area | South Korea |
| Mobile Carrier | SK Telecom |
| Supported Sizes | 3-in-1 SIM |
| Hotspot Sharing | Available |
| Supported Frequencies(4G) | B5(850 MHz), B3(1800 MHz), B1(2100 MHz), B7(2600 MHz) |
| Top-Up Availability | Top-up available, for outgoing voice and texts only. Top-up for period extension is unavailable. |
| Network Type | Local |
After purchasing, the e-voucher will be sent to your email. Please present the voucher with your passport at SK Telecom booths upon your arrival at airports in South Korea.
All SK Telecom roaming center provide service in English, Japanese, and Korean
Only unlocked devices that support USIM can be used
If you order 4 SIMs, please show 4 foreign passports at the pick up desk. If you can show only one passport, the other 3 SIMs will be given with no outgoing functions.
You need to top up money as much as you want for the outgoing Voice/Texts at the pick up desk. (The unused balance within the expiration date disappears at the end of the expiration date)
Additional charging for outgoing is possible at any time within the period of use (online site)
After picking up the product at SK Telecom roaming booth, please make sure that the data is working properly before you leave
The period of use is calculated from real use of the internet after USIM activation, not from the purchase date. If you purchased the USIM for 5 days on June 1st, inserted the SIM, and started to use it at 10:00 am on the 4th , you can use it until 10:00 am on the 9th.
The SIM can not be used for self-authentication. Therefore, it can not be used for online services requiring online identity authentication.
If you encounter technical troubles or difficulties to use, please contact SK Telecom Chat Service or call the customer center at 02-6343-9000 (If it’s not an SK Telecom line, there’s a charge)
Once the USIM has been activated, it cannot be added to other phones
If you want to use 2 or more SIMs continuously, you can use the next SIM when the prior SIM period is completely over
Smartphones and pads with voice calling are supported, but pads without voice such as iPads are not
No need to return / No credit card open
This product is for short-term visitors staying in Korea for 90 days or less. Passports with a long-term stay visa (over 90 days) could be denied at the online registration.
The company reserves the right to constantly monitor service usage for service provision and may suspend services if multiple USIM’s are registered in one device, considered beyond the service provider’s intentions, or suspected of misuse violating this contract
Monday 00:00 - 23:59
Tuesday 00:00 - 23:59
Wednesday 00:00 - 23:59
Thursday 00:00 - 23:59
Friday 00:00 - 23:59
Saturday 00:00 - 23:59
Sunday 00:00 - 23:59
Monday 06:00 - 22:00
Tuesday 06:00 - 22:00
Wednesday 06:00 - 22:00
Thursday 06:00 - 22:00
Friday 06:00 - 22:00
Saturday 06:00 - 22:00
Sunday 06:00 - 22:00
Monday 00:00 - 23:59
Tuesday 00:00 - 23:59
Wednesday 00:00 - 23:59
Thursday 00:00 - 23:59
Friday 00:00 - 23:59
Saturday 00:00 - 23:59
Sunday 00:00 - 23:59
Monday 06:30 - 23:00
Tuesday 06:30 - 23:00
Wednesday 06:30 - 23:00
Thursday 06:30 - 23:00
Friday 06:30 - 23:00
Saturday 06:30 - 23:00
Sunday 06:30 - 23:00
Monday 07:00 - 19:00
Tuesday 07:00 - 19:00
Wednesday 07:00 - 19:00
Thursday 07:00 - 19:00
Friday 07:00 - 19:00
Saturday 07:00 - 19:00
Sunday 07:00 - 19:00
Monday 06:00 - 22:00
Tuesday 06:00 - 22:00
Wednesday 06:00 - 22:00
Thursday 06:00 - 22:00
Friday 06:00 - 22:00
Saturday 06:00 - 22:00
Sunday 06:00 - 22:00
If SKT is shown but data is not accessible, check below APN Settings.
- Carrier Name : SKT
- APN : lte.sktelecom.com
- MMS PROXY : lteoma.nate.com
- MMSC : http://omms.nate.com:9082/oma_mms
- MMS PORT : 9093
・Android :
[Settings] [Wireless and Networks] [Mobile Networks] [Access Point Names]
・iPhone :
① [Settings] [General] (if VPN below profile exists) Delete Profile. If you still can not access 4G/LTE, proceed below ②.
② [Settings] [General] [Bottom Reset] [ Reset Network Settings]
After picking up your SK Telecom SIM card at the designated airport booth, simply insert it into your unlocked mobile phone. The SIM card is generally pre-activated or activates automatically upon insertion. Remember to present your e-voucher and passport for verification during the pick-up process to ensure a smooth setup.
The SK Telecom 4G/LTE SIM card provides unlimited 4G/LTE data with no speed reduction across all South Korean territories, ensuring stable and fast internet access for streaming and browsing. It also includes a local 010 phone number, allowing for both outgoing and incoming calls and text messages throughout your stay.
Yes, foreigners are fully eligible to purchase and use this SK Telecom SIM card in South Korea. During the airport pick-up, you will need to present your valid passport along with your e-voucher. This verification process ensures proper identification and activation for your local mobile service.
You can conveniently pick up your SK Telecom SIM card directly at designated SK Telecom booths located within major Korean airports. After booking, you'll receive an e-voucher via email. Present this e-voucher along with your passport at the chosen pick-up center. This ensures immediate connectivity through KKday's efficient booking and airport collection process.
Yes, the SK Telecom 4G/LTE SIM card offers guaranteed nationwide coverage across all South Korean territories. This includes major cities, rural areas, and popular tourist destinations like Jeju Island. You can expect reliable network access and high-speed data services wherever you travel within the country.
The SK Telecom unlimited data SIM is an ideal choice for travelers due to its reliable nationwide 4G/LTE network with no speed reduction, ensuring constant connectivity for navigation, communication, and streaming. The included local 010 phone number also allows for essential local calls and texts, enhancing the overall travel experience.
Yes, this SK Telecom 4G/LTE SIM card comes with a local South Korean phone number, typically starting with 010. This allows you to make outgoing calls, receive incoming calls, and send/receive text messages within South Korea, which is a key feature for local communication and contacts during your trip.
Absolutely. One of the core features of this SK Telecom SIM card is truly unlimited 4G/LTE data with absolutely no speed reduction throughout your usage period. This means you can enjoy continuous high-speed internet for all your online activities, including video streaming and large downloads, without worrying about throttling.