おためしeSIM
“eSIM sounds kind of complicated…”
“I’m not sure if I can use it properly…”
To ease those worries for first-time eSIM users, the “Trial eSIM” is here!
◆ What is the Trial eSIM?
The Trial eSIM is a domestic Japan eSIM plan provided free of charge to all customers who purchase Premium eSIM.
Japan domestic data: 500MB/day (valid for 1 day)
Use this data to test installation, setup, and connectivity before departure.
◆ Why do you need a “trial”?
eSIM is a next-generation connectivity solution that eliminates the need to swap physical SIM cards. You can easily set it up using an app or QR code.
However, for first-time users, concerns often include:
- It looks difficult to set up
- Will it actually connect properly?
- What if something goes wrong after arrival?
That’s why the Trial eSIM allows you to experience eSIM in Japan before your trip.
By trying it in advance, you can confirm the setup process and how the connection works on your own smartphone.
◆ What you can do with the Trial eSIM
- Practice installing an eSIM
- Check mobile data switching
- Prepare for actual overseas use
All of this can be experienced free of charge while still in Japan.
◆ Gain peace of mind before traveling abroad
One of the biggest advantages of eSIM is the ability to use your smartphone anywhere in the world.
But if you’re not comfortable using it, you won’t fully benefit from it.
The Trial eSIM helps eliminate pre-departure anxiety and gives you the confidence to use your device smoothly overseas.
▶ How to use it — It’s very simple
- Purchase Premium eSIM
- Receive your Trial eSIM guide via email
- Simply try using the eSIM in Japan!
Summary
- Free trial included — perfect for first-time eSIM users
- Try it in Japan to learn setup and usage
- Start your overseas trip smoothly and confidently
