How It Works
From choosing a country and plan to getting online at your destination, setting up your eSIM is simple — even for first-time users.
What to Prepare
An eSIM-compatible Device
An Internet Connection
QR Code
Steps to Using Your eSIM
01Check eSIM Compatibility
Before you buy, make sure your device supports eSIM.
02Choose Your Destination and Plan
Chose your destination, then choose a plan that fits your data needs and trip length.
03Scan the QR Code to Install eSIM
After purchase, we email you a QR code — just scan it with your phone.
04Activate Your eSIM
After scanning the QR code, enable the eSIM from your phone's settings.
05Start Using the Internet Overseas
Once you arrive at your destination, you can start using the internet just like you do at home.
Precautions
- When setting up the eSIM, you need a stable internet connection such as Wi-Fi.
- The available period varies by plan. Please be sure to check the details before purchasing.
- An eSIM-compatible smartphone is required. It cannot be used on incompatible devices.
- A deleted eSIM profile cannot be reissued. Please be very careful with the deletion operation.
- Communication speed and connection status may vary by country or region.
- This service is data-only. Regular voice calls and SMS cannot be used, but calling apps such as LINE and WhatsApp can be used.
Frequently Asked Questions
- Can I make it in time even if I buy on the day of departure?
- What is a good time to scan the QR code?
- What is activation?
- From when is the start date counted?
- What should I do if I cannot connect properly at my destination?
Set up in just 3 minutes with 
— ready to use in over 125 countries and regions!
Get an eSIM you can use right away, wherever you go!
Buy an eSIM
gives you dependable support, so you can enjoy your time abroad.
