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Japan: eSIM for the Internet

Access high-speed Internet in 180+ countries
Connect eSIM Japan
Only traffic
1 GB 7 days
$4.5
2 GB 15 days
$6.5
3 GB 30 days
$8.5
5 GB 30 days
$11.5
10 GB 30 days
$18
20 GB 30 days
$26
Operators: KDDI LTE Softbank LTE NTT DOCOMO LTE
  • Don't forget to check if your device supports eSIM
  • The validity period of the eSIM starts from the moment of activation.
  • The time from purchase to activation is no more than 3 months
Advantages of eSIM
Perfect solution for travelers
Stay connected while traveling
Fast connection
Choose country or region of your trip, connect a price plan, complete the settings and it's done.
Attractive price plans
Packages for 7 and 30 days, from $0.02 per MB of Internet traffic
How to connect eSIM?
Register with the service
Choose region and plan
Scan QR code, download and activate eSIM
Enjoy internet and telephony from Zadarma
eSIM internet + Zadarma telephony
All you need for Zadarma phone services is Internet, so eSIM will let you fully use a phone system. Connect eSIM, virtual numbers and call anywhere in the world. Zadarma is an international cloud telecom provider with large selection of virtual numbers, great rates and free PBX, that provides connection services for businesses of all sizes.
eSIM internet + Zadarma telephony
Why Zadarma?
>2 million users
Registered users from 160 countries
24/7 support
Round-the-clock support available in any convenient way
Save up to 90%
Save on phone services for your office and home
Plans
Supported countries
eSIM validity period
Traffic size
Total {result}
Don't forget to check that your device supports eSIM
Type
Only traffic
Terms

eSIM validity period starts from the moment of activation.

eSIM has to be activated within 3 months from purchase.

Operators