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DestinationsWorldwide · 72 countries40GB total / 30 days

Worldwide · 72 countries 40GB total
30-day plan

For heavy use

When we hand this plan over, only mobile data is available. Voice calls and SMS stay off until you complete an identity check required by local law. [How the check works] After you arrive in Korea, go to an LG U+ counter at the airport and show your physical passport. Also give them the phone number shown on your order page (and the contract number, if one was issued). The check cannot be completed online — only at an airport counter. Once it is done, you can receive calls and SMS. Outgoing calls and SMS may require a separate prepaid charge with LG U+. We never collect or hold your passport details, and you do not enter them when you buy.
The date rolls over around 01:00 Japan time — activating just before that can burn most of day one

Only with eSIM.co.jp

Coverage guarantee
Refund or a replacement eSIM if the network fails.
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.

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.

Plan details

Coverage
Aland Islands, Australia, Austria, Azores, Balearic Islands, Belgium, Brazil, Bulgaria, Canary Islands, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, El Salvador, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Guadeloupe, Guatemala, Guernsey, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Isle of Man, Israel, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Madeira, Malta, Martinique, Mayotte, Netherlands, New Zealand, Nicaragua, Norway, Panama, Peru, Poland, Portugal, Puerto Rico, Reunion, Romania, Saint Barthelemy, Saint Martin, San Marino, Singapore, Slovakia, Slovenia, Spain, Sri Lanka, Sweden, Switzerland, US Virgin Islands, United Kingdom, United States of America, Uruguay, Vatican City, Vietnam
Networks
Three UK（4G）
High-speed data
40GB total
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
Tethering
Supported
Voice / SMS
This plan includes calls and SMS
Valid for
30 days from activation
Activate by
Activate within 30 days of receiving the QR
Cancellation
Full refund any time before activation
Receipt
Download any time from My Page
Please note
Once the QR code has been scanned and activated, the plan cannot be cancelled or refunded. Please check device compatibility and SIM lock status first.
Worldwide · 72 countries eSIM — 40GB total, 30 days