eSIM Korea-Republic of Internet 3 GB – 30 days | Mobired Hello Korea-Republic of

3G 4G 30 days Instant activation
Networks :
SK Telecom
Special offer : ✨ Special offer : Immediate activation • No commitment • 7/7 support

How it works

1

Purchase

Order your eSIM plan in just a few clicks. Secure and fast payment.

2

Reception

You will receive an email with a QR code within 2 minutes of your purchase.

3

Installation

Add an eSIM to your phone by scanning the QR code.

4

Connexion

Activate destination data and enjoy your 4G/5G connection!

3 GB is enough for:

🗺️
Browsing
GPS navigation during the stay
💬
Email
Daily messages and emails
🎫
Reservations
Uber/Bolt, hotels, tickets and reservations
🌐
Internet
Translation, web research, and light social media use

Why choose our eSIM for your trip?

Planning your trip to South Korea and already picturing yourself juggling subway maps, Korean addresses, and last-minute reservations? With this Korea-Republic of eSIM, you can travel with peace of mind from the moment you land, without having to search for a shop or compare SIM cards at the airport.

You get 3GB of data valid for 30 days: perfect for Google Maps in Seoul, instant translations, messaging, and social media during your trip. Installation takes just minutes, and you keep your existing number for calls and texts. A simple solution for stress-free travel, from your first coffee shop in Hongdae to the temples of Gyeongju.

4G/5G coverage

Performance

Enjoy a responsive and stable connection throughout your trip to South Korea, to browse, share and work without slowdowns.

📱

Use

Share your stories and send your messages on Instagram, WhatsApp or Facebook throughout your trip to South Korea, without looking for Wi-Fi.

🔒

Security

Protect your personal data in the Republic of Korea with a private mobile connection that accompanies you throughout your stay.

📶

Coverage

With SK Telecom, enjoy reliable 3G, 4G and 5G coverage in Korea, Republic of to stay connected throughout your trip.

Frequently Asked Questions

Questions about this plan

Video data usage is very fast: in standard definition, expect around 0.5 to 1 GB per hour (and even more in HD). With 3 GB, that's just a few hours of streaming in total. To make it last 30 days, use Wi-Fi for series/long videos and limit yourself to short bursts using mobile data (lower the quality, disable autoplay).

Activate tethering only when needed, then turn it off as soon as you're finished. On the connected device, disable automatic updates, cloud backups, and photo syncing, and use the "lite" versions of websites whenever possible. For video calls, choose a low quality setting and turn off the camera if you can. On your phone, monitor data usage by app to identify the biggest drain on your battery.

You can switch to Wi-Fi (hotels, cafes, public places) and limit your mobile usage to essentials. Also, check your phone's settings to see which apps are using the most data and activate a data saving mode (background restrictions, reduced media quality). If you need mobile data again, the easiest solution is to buy a new eSIM/top-up that suits your needs and activate it.

General questions

Yes, if the plan allows it. Check the plan details.

Yes, if your device supports eSIM and is unlocked.

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eSIM Korea-Republic of Internet 3 GB – 30 days | Mobired Hello Korea-Republic of
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