South Korea SKT Unlimited Data eSIM with Free T-Money Card
- eSIM will be delivered to your email within 30 minutes of payment.
- However, you will have to visit SKT roaming center to pick up the T-money card.
- Free T-Money card is provided for customers who purchase plans of 3 days or more.
- SK telecom Roaming Center locations:
- Incheon airport terminal 1 : 1F Exit 13
- Incheon airport terminal 2 : 1F, Exit 6-7 (24/7)
- Data is unlimited by default; however, additional top-ups are required to use calls and texts.
- Special Discount Benefits for KLOOK X SKT Customers:
- 30% Off Everland, 20% off Lotte world, 30% Off COEX Aquarium, etc.
Product details
Validity 2-90 days
Internet speed 4G LTE 100Mpbs
Service type Data, In&Out Calls and Texts (Extra Top-up)
Coverage area South Korea
Preloaded Amount Pre-loaded data e-sim
Supported networks Apple iPhone XS, XR, SE2, 11, 12, 13, 14, 15 / Android devices that support eSIM Google Pixel
Hotspot Sharing No
Local telecom operator SK Telecom
About this product
Booking guidelines
- Before booking, please ensure your mobile device is compatible with the local network service provider. No refunds or cancellations can be made due to SIM compatibility issues
- Physical dual SIM models(e.g. HK, China iPhone Max models) are not applicable for this eSIM
- Data Only will be delivered to your email within 30 minutes of your payment.(You don't need to visit the SKT Roaming Center)
- eSIM will be delivered to your email within 30 minutes of your payment.(You don't need to visit the SKT Roaming Center)
- 30 minutes after payment at Klook, You can get an email from kbooks-global@usimkorea.kr.
- If you do Passport information verification, you can use phone calls and texts as well as data
- If you don't do Passport information verification, only the data is available
- Passport information verification can be done between 08 a.m. and 10 p.m. after immigration to Korea
- This product is for foreigners only and Passport information verification is not possible with Korean passports
- Passport information verification URL
- How to Passport information verification KR / EN / JP / CN(T) / CN(S)
- After Passport information verification, please top-up payment for voice charging
- Check if your device supports eSIM: Click the link below to see the full list of compatible devices.
Usage reminder
- Under the Fair Usage Policy, data speed and usage may be limited for users who process large amounts of data in a short period of time. This is at the discretion of the subscribed telecommunications company and may occur without prior notice
- Please refrain from extensive video streaming and/or processing a huge amount of data in a short time
- The operator is not responsible or liable for any changes made to data speed or usage. You will still be charged the agreed upon fee during your rental period
- m-VoIP (Face time, Kakao Talk voice talk, etc.) service is available
- Before making a reservation, please make sure that your device supports eSIM supported. If you cannot use eSIM due to compatibility issues, you cannot refund or cancel it
- eSIMs cannot be used on country-locked mobile phones
- You can use it immediately after registering eSIMs
- You can pre-install it before you depart for Korea. The date deduction for the eSIM will start from the time you arrive in Korea.
- You need a Wi-Fi environment for registration.
- QR code must be used within 60 Days of purchase
- After scanning the eSIM QR, it's not available on other devices
- Extension is not possible as a prepaid eSIM.
- Upgrade your phone's operating system to the latest version and set up eSIMs. (iOS is at least 15.0 version)
- Receive a Free T-money card by visiting the SKT Roaming Center (At the airport) and presenting your klook eSIM voucher.
Confirmation
- You'll get confirmation within minutes. If you don't see any confirmation, reach out to our customer support.
Validity
- Use your voucher on the selected date


Contact us
Reviews
The esim works well and unlimited data. a life saver to navigate the place easily.
easy peazy e-sim. very convenient to use and is very fast. no problem encountered during our entire trip.
i always use this esim whenever I go to Korea and it saves me from all the hassle. easy to install and can instantly use once activated!
Lovely destination and lovely tour guide (Jayden). Thank you so much for your assistance! #LoveKorea #LoveJeju
Very good, works great!! ✨
Excellent experience! I had unlimited internet and data from the moment I left the airport. It was so good, I bought it twice, haha!
affordable and easiest way to get secured and stable internet access! easy to install/ add to your phone
Internet speed is good. We are able to go around Seoul hassle free because we are always connected to the internet.
This eSIM was absolutely worth it!! didn’t have a moment when my data didn’t work. It was so smooth too, even outside of Seoul! Definitely recommend
Purchasing and using this eSIM through Klook was an easy and effortless experience. One of the biggest advantages was being able to activate the eSIM well in advance of my trip. This meant I had a working data connection the second I landed in Korea, avoiding any hassle with airport Wi-Fi or physical SIM booths. Reliable, fast, and highly recommended for any traveler!
FAQs
Explore more on Klook
Top attractions in Seoul
- 1 Lotte World
- 2 Myeong-dong
- 3 Gyeongbokgung Palace
- 4 Hongdae
- 5 Gangnam-gu
- 6 Bukchon Hanok Village
- 7 N Seoul Tower
- 8 Namsan Cable Car
- 9 Starfield Library
- 10 Starfield COEX Mall
- 11 Seongsu-dong
- 12 Dongdaemun Market
- 13 Lotte World Tower
- 14 Gwangjang Market
- 15 Gwanghwamun Plaza
- 16 Seoul Sky
- 17 Changdeokgung
- 18 Lotte World Aquarium
- 19 Itaewon-dong
- 20 Yeouido Hangang Park
Everything you need for your Seoul visit
- 1 Seoul Hotels
- 2 Seoul Car rentals
- 3 Seoul Private airport transfers
- 4 Seoul Cultural experiences
- 5 Seoul Tours
- 6 Seoul Beauty services
- 7 Seoul Workshops
- 8 Seoul Day trips
- 9 Seoul Spas
- 10 Seoul Photoshoot
- 11 Seoul Food tours
- 12 Seoul Cooking classes
- 13 Seoul Outdoor & sports activities
- 14 Seoul Hiking
- 15 Seoul Fitness
- 16 Seoul Multi-day tours
- 17 Seoul Cruises
