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DestinationsWorldwide · 103 countries1GB / day / 3 days

Worldwide · 103 countries 1GB / day
3-day plan

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This is a data-only plan. It cannot make phone calls or send and receive SMS.
The date rolls over around 01:00 Japan time — activating just before that can burn most of day one

Only with eSIM.co.jp

Support you can count on
If a network problem stops you using the plan, we look into what happened and then refund you or send a replacement eSIM.
Keep your Japanese number
Your Japanese line stays in the phone. Your number and LINE do not change.
Support on LINE
Stuck on setup? Message a real person on LINE. Just add us as a friend — no phone call, no account.

Plan details

Coverage
Afghanistan, Albania, Algeria, Andorra, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Bangladesh, Belarus, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Bulgaria, Cambodia, Canada, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Fiji, Finland, France, French Guiana, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Hong Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Macedonia, Mainland China, Malaysia, Malta, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Norway, Oman, Pakistan, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Reunion, Romania, Russia, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Tunisia, Turkey, Ukraine, United Kingdom, United States, Uruguay, Uzbekistan, Vietnam
Networks
JOYTEL（4G）
High-speed data
1GB / day
When the period starts
Starts when the eSIM first connects to a local network at your destination — installing it before you leave does not start the clock.
How the period is counted
The period is counted from activation
Daily reset
Your daily data resets around 01:00 Japan time
Tethering
Yes
Voice / SMS
Not supported (data only)
Valid for
3 days from activation
Activate by
Activate within 30 days of receiving the QR
Cancellation
Full refund any time before you add the eSIM to your device
Receipt
Download any time from your order page
Please note
Once the QR code has been scanned and the eSIM added to your device, the plan cannot be cancelled or refunded — whether or not the line has been activated. Please check device compatibility and SIM lock status first.

Why you can buy with confidence

The things people usually want to check first.

It reaches your inbox within minutes

Issuing is automatic, so orders placed late at night are not left waiting. If nothing arrives within 30 minutes, you can ask us straight from your order page.

We never hold your card number

Payment happens on the payment provider's screen (Stripe). Your card number never passes through our servers.

Talk to us in Japanese or English

050-1730-9585
Phone lines are open 9:00-16:00 JST, every day.
While you are travelling you can also reach us on LINE.

Who sells this, how to reach us, and the refund conditions are all written out.Commercial Transactions ActRefundsCompany
3 days ／ 1GB / day
incl. tax

How activation works

Starts when the eSIM first connects to a local network at your destination — installing it before you leave does not start the clock.
Worldwide · 103 countries eSIM — 1GB / day, 3 days