[SALE] 4G WiFi (KR Airport Pick Up) for South Korea from KT Olleh (Free Battery Rental)

  • Free Cancelation - 48 Hrs Notice
  • Show Mobile or Printed Voucher
  • 1 Day(s) Duration
  • English / Korean
  • Special Offer: Pick up your device from 1 Feb-30 Jun and get free battery rental
  • Enjoy unlimited 4G WiFi coverage across Korea on a pay per day basis with the KT Olleh pocket WiFi
  • With services at Incheon (Seoul), Gimpo (Seoul), Gimhae (Busan) or Busan harbor, you can pick up and drop off your device at different locations!
  • Connect up to 3 devices on the same 4G pocket WiFi for Korea
  • Decide to stay a little longer? Just pay for any extra days when you return the device
  • While in Seoul, don't miss out on Everland and Nami Island, Garden of Morning Calm & More!
Most Recent Review

  • Hayatul Shazan 24 Mar 2019
    Very good service. Easy to find and collect the portable wifi. Unlimited data and affordable 👍🏻👍🏻👍🏻

Featured Travel Guide

US$ 2.25 7.15

  • Available Today
    Available Tomorrow
    Earliest available date:
    Currently Unavailable
    Instant Confirmation
  • 679K Booked
    4.7 (9,114 reviews)

Get free credits when you complete an experience

Get HK$10 off your first Mobile App booking with promo code mobile10
Download App

Promo Code:

Package Options
Please select device pick up date 
  • Pay Per Day Pocket WiFi Rental

    US$ 2.25


    Select Date

    Select Time

    Package Quantity

  • Pay Per Day Pocket WiFi Rental (Same Day Pick Up)

    Package Details
    • Available only from March-May

    • For the ultimate convenience while traveling, you can view maps, look up transport schedules, check the news and even keep in touch with family and friends abroad with one nifty pocket Wi-Fi device!

    US$ 2.25


    Select Date

    Select Time

    Package Quantity

    Package Details
    • Available only from March-May

    • For the ultimate convenience while traveling, you can view maps, look up transport schedules, check the news and even keep in touch with family and friends abroad with one nifty pocket Wi-Fi device!

Related Activities
What To Expect

Keep in touch with family and friends whilst in Seoul and around Korea with a 4G pocket WiFi rental, giving you unlimited access to your smartphone, tablet and computer at just the touch of a button. You'll enjoy high-speed 4G Internet access wherever you want, whenever you want with coverage across the country. Simply pick up your 4G KT Olleh pocket WiFi device at your airport of choice, then drop it off again when you leave – staying connected couldn't be simpler!

4G wifi for korea
Get speedy 4G data for your travels in Korea
4G wifi for korea
Stay connected across Korea with pay per day 4G pocket WiFi from KT Olleh
4G wifi for korea
Choose from a number of airport pick up and drop off locations across South Korea
4G wifi for korea
Get easily set up with the help on the on-site staff
4G wifi for korea
Pick up and drop off your KT Olleh pocket WiFi device at different locations
Activity Information


  • You will receive a confirmation email and voucher instantly after booking
  • In the event that you do not receive an email from us, please check your Spam folder or notify us via email
Inclusive Of

WiFi Device Details:

  • Model: KWD-H1000
  • Size: 113mm x 63.7mm x 10.4mm
  • Weight: 105g
  • Telecom: KT Olleh
  • Traffic Flow Limit: None
  • Max Speed: Up - 50Mbps/Down - 150Mbps
  • Charging Time: Approximately 4 hours (220v)
  • Battery Life: Approximately 8 hours (connecting to 1 device)
Additional Information

Additional Information:

  • Day charges are calculated inclusively. For example, if you pick up the device on a Thursday and return it on a Monday, you will be charged for 5 days of usage
  • Please confirm your return date on the check out page which is calculated by our system, you will be charged a surcharge of KRW8,800 per day for late returns
  • From 1 Jan 2018, local operator has stopped accepting cash deposits. You will need to have a credit card under your name, with more than 3 months validity, to pay the deposit
  • A debit card won't be accepted by the counter. If you only have debit card, you won't be able to rent the device
  • From 18 Jan 2018, you can collect your WiFi device using your original voucher from KT Roaming Center in Terminal 2 of Incheon Int'l Airport Terminal 2
How To Use
  • Please prepare your Klook voucher, your passport, and the credit card under your name (with more than 3 months validity)
  • The staff at the counter will initially charge KRW1,004 on your credit card (debit cards won't be accepted) to check its availability, then cancel the transaction immediately. The registered credit card will be used for all charges incurred, including overdue dates, loss, or any damages

Pick Up and Drop Off Locations:

  • KT Roaming Center at the following locations
Incheon International Airport Terminal 1 (Seoul)
  • 1/F Gate 4-5 (7:00am-10:00pm)
  • Gate 6-7 (24hrs daily)
  • Gate 10-11 (6:00am-10:00pm)
  • Counter photo
Incheon Airport International Airport Terminal 2 (Seoul)
  • 1st Floor Gate 2-3 KT Roaming Center, open 24 hours daily
  • Counter photo
Gimpo International Airport (Seoul)
Gimhae International Airport (Busan)
Busan Harbor:
  • Busan Harbor International Passenger Terminal 2nd floor No. 4 Gate, 6:30am-7:30pm daily
  • Counter photo

Charges for Any Loss, Damage, or Overdue:

  • You will be charged KR 8,800 per day for late returns
  • If you forgot to return the device before your departure, please contact Klook as soon as possible to get the address and mail back the device. The overdue charge of KRW 8,800/per day will be calculated untill the local operator receives the device
  • If you lose or damage the device you will be charged the appropriate fees from the following:
  • WiFi device KRW150,000-200,000
  • Battery KRW30,000
  • Charger/cable KRW10,000
  • The price may be vary depending on the device model. Please contact Klook or local operator to claim on time

Special Offer:

Free Battery Rental Promotion
  • Promo period: 1 Feb-30 Jun (customers must pick up the device within this period to redeem this promotion)
  • Eligible customers: All users who book KT wifi products
  • Redemption location: Same as wifi pick up location
  • Redemption process: Inform the staff that you want to pick up the free battery when pick up your wifi device at the counter, and return the battery when you drop off the device
  • Please note that the amount of batteries is limited per day, available on a first come first serve basis. You might not be able to redeem your free battery without any prior notice. Please check with the staff at the counter if stock is still available
  • The extra charge of the loss of the battery will be deducted from your registered credit card (KRW 50,000 per device)
Battery Details
  • Capacity: 10,000 mAh
  • Port: USB Output Port (1 unit), Micro USB Input Port (1 unit)
  • Rated Voltage/Power Consumption: 5V, 2.1A
  • Size: 6.04cm × 9.1cm × 2.2cm
  • Weight: 207g

Free battery unit

Cancelation Policy
  • Full refunds will be issued for cancelations made at least 48 hours prior to the activity
View All
Reviews (9,114) 4.7
  • Sukanjana 23 Mar 2019
    we booked for two but its can use one for 4-5person the egg wi-fi is unlimited but when you go anywhere with the crowd its seem not working but in seoul many place has free wi-fi dont worried if you had problem lets used free wi-fi hahaha dont forget to take your credit card to recieved wi-fi because there are so strict of rules
  • TZE KUANG 11 Mar 2019
    When travveling abroad the one thing you must include in your pocket isnt only the subway card but the wifi too. We went korea and booked this in advance. Upon reaching airport we took our wifi and travell without a hassle
  • Jeniva Katheryn 23 Feb 2019
    Pick-up and return were both fast and efficient. The best wifi service. I went to cities outside seoul and it worked perfectly, I have went to some provinces too. Battery lasted about 8+ hours every day (though I am a solo traveller). I didn’t even have to re-charge it while I was out on the city. What’s great about it is that it is compact and light weight, which makes travelling easier. I have used this service on both my first and second trip. Would recommend this to all.
  • Jessie 4 Feb 2019
    It was very affordable, Convenient and easy pick up and drop off. Hopefully they will put a drop off area on the departure floor which is on third floor. Since thier drop off is only avail on 1st floor. I was able to upload my pics real time due to fast and reliable connection.
  • Bryan 4 Feb 2019
    Definitely a value for money!! WiFi connection is always at excellent level!! Battery stays long, about 7-8 hours!! It helped me a lot in keeping my social media accounts updated!! Smooth transaction both on pick-up and return!! Highly recommended! Will definitely rent one again when I return to Seoul!!
  • Kalvin 18 Dec 2018
    Contrary to what we read, not all of Korea has internet connections and while speed test shows fast internet speeds, in reality they are comparable a typical home connection in the Philippines. It slows down when many are using it. That is why having your own private wi-fi is a great advantage.
  • MA DIANNA 10 Dec 2018
    Awesome! My trip to Seoul was a breeze because of this 4G pocket wifi. Pick-up and return of the device was also easy. The connection was strong. Hence, I can quickly share my photos in social media even if we are high up on the mountains of Vivaldi Park. The best part of this wifi is I got this on sale. Thank you Klook!!!
  • Zhi Hau Michael 4 Dec 2018
    Totally fuss free, good connection with good battery life of about 6~7 h when WIFI egg is fully charged. A powerbank is definitely required on a full day outdoor trip. Makes sharing of the photos on social media a breeze!
  • Yrwin Denzel Chiu 3 Dec 2018
    The pocket wifi was easy to obtain after exiting the arrival part of the airport. The staff speaks in english and the procedures were very straightforward. I guess my only problem was compared to other pocket wifi’s, the battery life of this one didn’t last so long. I had to constantly charge it while on the go. Luckily for me, I brought an extra power bank, which helped me charge it. Other than that, it functioned just fine.
  • Choy Forn 3 Dec 2018
    Renting process was easy. Location to pick up the device was so convenience, right after you came out from the arrival hall of the Airport. We had been travelling around the town of Seoul for the first few days, internet connection was fast and good. So far the furthest we travelled was Everland, about 2 hrs journey from Seoul. The connection was stable and battery could last us for nearly the whole day outing there.
Klook Help Center
While you're here, check these out too!

Psst! You can get off this booking using promo code on the Klook App!

No thanks, I don't want a discount