Japan
country eSIM
Lightest on the wallet
Data
1 GB
- Valid for
- 7 Days
- Coverage
- Japan
€3.99
DetailsInstall · 3 stops to online
From checkout to signal
01
Choose your plan
Browse data plans by country or region and pick the size and length that fit the trip.
- Plans listed per destination
- Multi-country plans for longer routes
- Price shown is the price you pay
01Choose your planCountry or region
Browse data plans by country or region and pick the size and length that fit the trip.
Pick a destination02Scan & installQR on your order page
03Connect & goValidity starts on landing
↑ ↓ to move · ↵ to open
Why esim4 · 6 reasons
Departures, minus the roaming bill
CodeBenefitDetailStatus
QROn your order pageThe eSIM is issued once payment clears and waits on your order page — no shipping, no counter.Scan · tap · type
1STClock starts on arrivalValidity counts from the first data connection, so installing early costs you nothing.First connection
€0No add-ons at checkoutThe price on the plan is the price you pay. Nothing is added at the last step.Extra fees
SIMKeep your numberUse the eSIM for data and leave your home SIM in place for calls and texts.Dual SIM
REGCountry or regionSingle-country plans, or one plan that follows you across a whole region.Country · Regional
PAYEncrypted checkoutCard payments run through an encrypted payment page.Card payments
Information desk · 6 questions
Ask before you fly
An eSIM (embedded SIM) is a digital SIM that allows you to activate a cellular plan without using a physical SIM card. It's built into your device and can be programmed with your carrier information.
Question 01 of 6
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM that allows you to activate a cellular plan without using a physical SIM card. It's built into your device and can be programmed with your carrier information.
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