Stay Connected
in
JAPAN
JST Jun 5
3:20AM
eSIM
Find a Plan
By selecting your usage period, a plan that suits you will be displayed.
* eSIM has an expiration date. Please start using it within 88 days from the order date.
Usage Dates
*USD prices are approximate, based on 1 USD = ¥159.68. For reference only.
Plan List
Included Data
Included Data
To use an eSIM, your device must meet the following criteria.
1.The device must support eSIM functionality.2.It must be an unlocked smartphone, either SIM-free or with the carrier SIM lock removed.3. The device must support Japanese mobile network frequency bands, such as Band 1, 3, 8, 18, 19, and 28.To use an eSIM in Japan, compatibility with these bands is essential.
Communication capacity cannot be added.After the usage period ends, you will no longer be able to use it. The usage period cannot be extended.For data communication only. Voice calls and SMS cannot be used.
What is an eSIM?
An eSIM is a SIM that is embedded directly into your smartphone. Since there's no need to insert a physical SIM card, the risk of damage or loss is reduced, and the activation process is faster.
No shipping, no returns. It’s all online!
No SIM card, no worries about losing or breaking it!
Quick setup and you're good to go.
Features of eSIM
Receive your QR code right after purchase—be ready before you arrive in Japan!
No worries if you run out of data—you can easily top up on our website!
Choose from a variety of plans to suit your needs—whether for sightseeing, business trips, or nomad work!
Who Should Use Mobile Wi-Fi?
People who want to avoid expensive roaming charges.
Families looking to stay connected while on vacation.
Travelers who need internet on multiple devices.
Mobile Wi-Fi gives you internet access on your smartphone, tablet, or laptop using Japan’s mobile network — no SIM card or roaming fees required.
HOW IT WORKS
Just a few steps to get started!
STEP1
Check compatible devices
Check if your device supports eSIM.
STEP2
Order
Book Easily, Complete Instantly Online!
STEP3
Settings
Just scan the QR code to set up. Details will be sent by email
STEP4
Use
Turn on mobile data, and as soon as you're online, you're good to go!
Frequently Asked Questions
Credit cards only.
It can only be used with eSIM-compatible smartphones.Dial "*#06#" from your smartphone, and if an EID code is displayed, it is an eSIM-compatible smartphone.However, please check before purchasing as some regions or device models may not be supported.
Scan the QR code sent to you or enter the activation code from your smartphone's settings screen.
No advance reservation is required.You can order on the same day.
