Premium Prepaid Data SIM Card with a Korean phone Number, 4G LTE Unlimited Data, Local Voice Call and SMS text messages

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!  
12,528 People are interested
5 out of 5
6 Reviews
Purchase this product now and earn 0 Points! USD $27.00 $23.00From
Pickup point
Please double check your terminal and business hours of the office you wish to pick up your SIM Card at
Travelers Detail Guest : 0
Special Requests
Total : USD$23

This product comes with the following vouchers:

  • Gift Certificate / Store credit of $0.00
Description Information Reviews


Looking for other options?

Do you want a simple Data only SIM card? Click: Prepaid Unlimited Data SIM Card ONLY
Or how about a portable Wifi egg (internet router)? Click: Wifi Pocket Egg with Unlimited Data 

Why recommended by KoreaTravelEasy

  • 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!

What is included?

  • Universal SIM card (Nano/Micro/standard) works on all smartphones.
  • Unlimited Data + Mobile Number(010)
  • Incoming Voice Calls 100min (local and international) + Outgoing Voice Calls (Local only) + Local SMS 100 text messages
  • Data Sharing (Tethering) is available.
  • 24/7 Activation

Booking Process

Step 1 – Choose your arrival date, number of days you want your SIM card active, number of SIM cards, pickup point and proceed to checkout.

Step 2 – Check your Email Voucher

Step 3 – Show your Email Voucher and your passport at the pickup point to redeem your SIM Card.

Step 4 – Activate your SIM card online any time you want (instructions will be provided during pickup).



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.

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, Gimpo Airport or Gimhae 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!

Pick-up locations

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

Pick up your SIM card at the Worldroaming’ booth located on the arrival floor between Gate 8 and Gate 9.




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

Pick up your SIM card at the Worldroaming’ booth located on the arrival floor between Gate 5 and Gate 6.



2) Gimpo Airport (Open Hours : 6:00AM ~ 9:00PM Everyday)

Pick up your SIM card at ‘World Roaming Pickup Desk’ on the 3F International Line.


3) Busan Gimhae International Airport (Open Hours : 5:40 AM ~ 11:00 PM Everyday)

Pick up your SIM card at ‘Worldroaming’ on the Arrival floor between Gate 3 and Gate 4.



Price What is included

5 Day

USD $28 ⇒ USD $25

  • 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

USD $31 ⇒ USD $29

10 Days

USD $37 USD $34

15 Days

USD $47 ⇒ USD $44

30 Days

Email us at:

What is not Included

  • International phone calls.


  • You must show your E-mail confirmation Voucher (NO need to print, screenshot or simply show your mobile) and Passport at the pickup booth.
  • You must pick up the SIM card yourself. Reserved under the same name.
  • Make sure your phone is unlocked. If your phone is unlocked, you can use most of the phones including the Verizon phone or Tmobile phone.
  • No need to return / No credit card open.
  • The opened product cannot be refunded.




Network speed

Service provider

Booking Due


How to Book

  • Login and Book. After login, fill in each option; add an item the cart on the right. You can add multiple items to your cart and pay in one payment. We accept with all major international credit cards and Paypal
  • Check your email. You will instantly receive the order receipt by email. The confirmation voucher with instructions will be sent to you within 24 hours of booking, subject to availability.
  • 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 you use the same name as it appears on passport
  • 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. Please make sure your mobile phone is unlocked before purchasing.
  • 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 if you have used another Korean SIM Card before 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/ Rescheduling Policy

  • Free of charge: if you contact us at least 3 business days prior to the selected date within office hours. (10am – 6pm K.S.T)
  • 50% refundable: if you contact us at least 2 business days prior to the selected date. (strictly by 6:00 PM K.S.T)
    • For e.g.: if your pick-up date is on Thursday, you must contact us by Tuesday by 6:00 PM (K.S.T)
  • No refund: No refund or date change after 6:00 pm 2 business days prior to the selected date. If you do not pick-up your SIM CARD, it is treated as a cancellation and are non-refundable


Add a review

6 reviews for Premium Prepaid Data SIM Card with a Korean phone Number, 4G LTE Unlimited Data, Local Voice Call and SMS text messages

  1. mar***

    5 out of 5

    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! :)

  2. cha***

    5 out of 5

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

    • Amy Bae KoreaTravelEasy


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

  3. tky***

    5 out of 5

    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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