Premium Prepaid Korea Blue SIM Card – Korean phone Number, 4G LTE Unlimited Data, Local Voice Call, SMS text messages

46 Reviews >
From US$28.00US$21.50

Worried about how to get internet/WIFI in Korea? Need a Korean phone number? Stay connected when you come to Korea with this Premium Unlimited 4G/LTE Prepaid Data Sim Card + Local Voice + SMS! This means you will get a Korean phone number (starting with 010), you can make local phone calls and use it for registration of e.g. discount cards at shops! You can also use this unlimited data sim card as a hotspot to tether to your other devices as well!



Short Information

1, 5, 7, 10, 15 & 30 days
Show mobile Voucher
Booking due
2 days
100% refund before 3 days
Meeting location
Incheon Airport T1, T2
- One Mobile SIM Card
- Unlimited 4G/LTE
- Local Voice Call, SMS
This SIM Card will only work on UNLOCKED PHONES in your country.
Please make sure your mobile phone is unlocked before coming to Korea.


  • Get internet access anywhere you go: Cooperating with KT Olleh, the largest mobile provider in Korea, you will have UNLIMITED NATIONWIDE mobile internet coverage that supports fast 4G/LTE speeds
  • Enjoy benefits of having a Korean phone number: Make local calls (100 min), SMS (100 text messages) and use your number for registrations of e.g. discount cards at cosmetic shops!
  • Save time and convenience: Using this prepaid 4G/LTE SIM card, you just have to pick up at all major airports in Korea. No filling in papers and making credit card deposits. Just pick the SIM card up and start browsing/calling!
  • Enjoy premium service at discounted prices: Enjoy discounted Premium Prepaid Data SIM Card with KoreaTravelEasy!


Highlights :

1) Unlimited 4G/LTE data: Don’t worry anymore about going over the data limit! The 4g/LTE data sim card gives you fast speed with unlimited data so you can stay connected with your friends and family and browse while you are traveling in Korea. *Data is unlimited but the speed will be slowed down to 400kbps after 10GB.

2) Benefits of owning a Korean number: Make local phone calls 100 min, local text messages SMS 100EA. You can also register for discount cards at e.g. cosmetic shops.

3) Flexible day plans: Choose the number of days your 4G/LTE sim card service is needed: 5 days, 7 days, 10 days, 15 days 30- days plans are available at discounted prices.

4) Share your data and use your mobile as a hotspot: Have more than 1 device? Tethering is available with the service and you can share the mobile data with your other devices freely

5) Pick up at convenient locations Choose to pick-up at Incheon Airport.

6) No paperwork and no credit card deposit Just show your confirmation and passport to pick-up your Sim card!

7) Easy Activation and No Return! Activate your SIM card whenever you want. No need to return after expiration!

** Looking for other options or pickup?


Price What is included

5 Days

Original price was: US$28.00.Current price is: US$21.50.
  • One Mobile SIM Card
  • Unlimited 4G/LTE (depending on your device)
  • 100 min Local Voice Call
  • Local SMS 100EA
  • During the number of days you purchased

7 Days

Original price was: US$31.00.Current price is: US$26.50.

10 Days

Original price was: US$37.00.Current price is: US$31.00.

15 Days

Original price was: US$47.00.Current price is: US$38.00.

30 Days

Original price was: US$65.00.Current price is: US$55.50.

**What is not Included

  • International phone calls

Pickup/Meeting Location

1-a) Incheon Airport Terminal 1 (All year long, 24 hrs pick-up)




PICK-UP LOCATION:  CU convenience store located on the arrival floor (1st Floor) between Gate 10 and Gate 11.

**Due to the Coronavirus, customer information desk open time is  12:00PM - 18:00PM (from 23rd of March), you still can pick-up the Sim card at the CU convenience store all year long, 24 hrs. 

1-b) Incheon Airport Terminal 2 (All year long, 24 hrs pick-up)


PICK-UP LOCATION: Seven-Eleven (7-11) convenience store located on the arrival floor next Gate 6.


How to book

After login, fill in each option; add items to the cart on the right. You can add multiple items in your cart and pay in one payment. We accept all major international credit cards and Paypal.
You will instantly receive the order receipt by email. The confirmation voucher will be sent to you within 2 business days of booking, subject to availability. If you have not received it yet, please check your SPAM email or MY ACCOUNT on our website.
Enjoy your SIM Card When redeeming your sim card, show the confirmation voucher from your mobile phone and your passport at your pick-up location to get your sim card.



  • Please make sure your RESERVATION NAME has to be same as your PASSPORT NAME.
  • Please double check your terminal number if you choose Incheon airport to pick up your SIM Card
  • Your SIM card can be activated at any time you wish. Instructions on how to activate will be given.
  • This SIM Card will only work on UNLOCKED PHONES in your country. Please make sure your mobile phone is unlocked before coming to Korea.
  • This SIM Card product includes a Data plan AND a Phone number. However, you can not make international phone calls.
  • Please note that some phones may not support KT 4G/LTE frequency (even if your phone supports 4G in your own country), then your phone will automatically be connected to "3G".
  • If you have used a SIM Card in Korea before in the same phone, your SIM Card might NOT work so please inform us your IMEI number in the "SPECIAL REQUESTS" field. You can find this number by pressing *#06# from dial screen of your phone.

Cancellation Policy

  • 100% refund: 3 business days (by 5 pm KST) before the selected date
  • 50% refund: 2 business days (by 5 pm KST) before the selected date
     (e.g: if your selected date is Tuesday, contact us by the previous Friday)
  • No refund: After 5 pm KST 2 business days before the selected date or No show

*To request a reschedule, please contact us 3 business days (by 5 pm KST) before the selected date.  

reviews 46

Premium Prepaid Korea Blue SIM Card – Korean phone Number, 4G LTE Unlimited Data, Local Voice Call, SMS text messages

Add a review
  1. Yamila Gonzalez

    Ya*** G***   Argentina 

    It was a great purchase, it worked perfectly.

    • KoreaTravelEasy    

      Dear Yamila. Thanks for taking time to post your review of our Service. We do appreciate all the great comments about our service. Thank you also for your mention about how it worked. I hope we get to see you again in the near future. Thank you again. Best regards. KoreaTravelEasy

  2. Le*** S***   Philippines 

    Hi! Can I still use the sim card after 30 days? If yes, how can I top it up?

    • KoreaTravelEasy    

      Hello, for technical details please call the call center number in the back part of your simcard package.
      The sim cards are usually only available during the contract period of time
      Have a nice day ^^

  3. Ed*** V***     

    Why i can’t book on august 1?

    • KoreaTravelEasy    

      Thank you for contating to us! Our booking due before 2days. Therefore, if you want to make a reservation tomorrow, please send us an e-mail ASAP or you can talk to us directly through the live chat on our website. Please check the left side bottom line, you can see our chatbox.

  4. Mi*** L***     

    Hi, do I need to wait for 2-3 days to make phone calls after activating the sim card ? Thanks

    • KoreaTravelEasy    

      Hello, this simcard can be make phone call right after you activate it, after you book and when you pickup, the instruction how to activate will be explained clearly. If you have any difficulty to book, please contact us anytime to

  5. PE*** H***     

    A convenient

    • KoreaTravelEasy    

      Thank you for your review and score 🙂

  6. PE*** H***     


    • KoreaTravelEasy    

      Thank you very much for your lovely comment. Hope to see you again!


    MO*** K***     

    It was awesome i found it at the airport at the same location it was good.👍

    • KoreaTravelEasy    

      Thank you for the review! We are glad that we were able to make it easy for you! Hope to see you again in the near future 🙂

  8. Da*** D***   Germany 

    Very useful and efficient~ Got to use my sim card and no need to return. Got to call and text my korean friends and had unlimited data net! Definitely worth it

    • KoreaTravelEasy    

      Thank you for your positive comment. Your tip will be helpful to our customers. Hope to see you again!

  9. Joel Bartolabac

    Jo*** B***   Philippines 

    reliable and it really helps a lot with my stay in Korea

    • KoreaTravelEasy    

      We appreciate your kind words and we are very happy to hear this sim card was helpful to you.


    NI*** S***   Romania 

    It’s OK!

    • KoreaTravelEasy    

      Thank you so much for taking the time to leave us the review. We hope to see you again.

  11. Cheryl Christiansen

    Ch*** C***     

    Awesome coverage and great value for money

    • KoreaTravelEasy    

      We appreciated very much for taking the time to evaluate our product and to send your score.

  12. Philip Kim

    Ph*** K***   United States (US) 

    • KoreaTravelEasy    

      Thank you for giving us your 5-star rating. We look forward to you visiting us again soon!

  13. Markus Eggerath

    Ma*** E***   Germany 

    • KoreaTravelEasy    

      Thank you for your perfect score! Hope you had a great travel with us 🙂

  14. Kaleema Lowery

    Ka*** L***   United States (US) 

    This service is a life saver! You just book what you need, pick up is easy at the airport, and setting up the sim card is easy as well. I will definitely be using this service again if i ever need to. Thank you!

    • KoreaTravelEasy    

      Thank you for giving us a perfect rating and wonderful comments. We look forward to welcoming back to us in the near future.

  15. Po*** S***     

    • KoreaTravelEasy    

      Thank you for 5-star score. We hope you visit us for your next trip!

  16. ri*** g***   Indonesia 

    Very good, recommended

    • KoreaTravelEasy    

      Thank you very much for your comment and recommendation 🙂

  17. Eunice Martinez

    Eu*** M***   Mexico 

    Good service and so easy to active it.

    • KoreaTravelEasy    

      Thank you for taking the time to write about your experience. It is wonderful to hear that we were able to provide you with the good experience we strive to provide all our customers. Please come visit us again soon!

  18. Ho*** J***     

    • KoreaTravelEasy    

      Thank you for your 5-score. Hope to see you next time again!

  19. Gema Qiu

    Ge*** Q***   Spain 

    Very Good!!! The pick up was really fast. Don’t have any problems and can share it with my friend.and korea travel easy always reply my questions fast! Thx!

    • KoreaTravelEasy    

      We are grateful that you took the time out to leave us this note. Our company values put customer satisfaction as top priority and we are committed to our customers. Its customers like you that make our job wonderful. We look forward to serving you again. 🙂

  20. Salome Bettahar

    Sa*** B***     

    after having used several time the unlimited data SIM I have decided to try the premium pais card. I more than happy the support team is really good and helpful Just make sure that you register yourself as explain in guide provided once it is done their is no issue anymore.

    • KoreaTravelEasy    

      Thank you for the kind words and specific feedback. We’re so glad to hear you’re satisfied with this service. We hope you will visit and use our service again soon !



    I would definitivly recommend to anyone this service. The sim card is great, it works really well. If you ever had a problem with the sim card, they will help you as much as they can, and surely solve it, whenever. Thank you again for your help!

    • KoreaTravelEasy    

      Thank you for your comments! We hope that your sim card works well now. If you have any problem, we will help you as soon as possible. Also if it is possible to solve the problem, we will contact our partner immediately and help you to solve the problem. Hope everything will be fine now and enjoy your stay in Korea! 🙂



    Is this sim card can be used in Iphone 6s 6plus and 7plus? Thanks!

    • KoreaTravelEasy    

      Yes! It can be used in most of unlocked phones including Iphone series..Hope it helps ?



    Thank you for your help. Highly responsive and willing to provide voucher in short period of time given my last minute purchase. Would recommend.

    • KoreaTravelEasy    

      Thank you for your comments! We are trying hard to help our customer as soon as possible. We are glad that you were happy with our service. We hope to see you again!:)

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