Using overseas

Use your au smartphone or mobile phone as is overseas!

Data Flat service for Overseas

World Data Flat

\980 / 24hours

This service allows you to use data communication from the data amount of the Flat-rate Data Service / rate plan you subscribe to in Japan

Recommended for customers with the latest iPhone planning a long-term stay in overseas!

Travel Date eSIM powered by GigSky

¥5,800/30day~

¥5,800/30day~

Cellular data plans for the latest iPhone to stay connected to the internet and online while you’re in 96 destinations, including North America, Asia Pacific, Europe, and Latin America.

Calling/sending SMS overseas

Check available areas and charges

  • By phoneOpen 9:00 – 20:00

    • English

      0120-959-472(Toll Free)

    • Portuguese

      0120-959-473(Toll Free)

    • Chinese

      0120-959-476(Toll Free)

    • Korean

      0120-959-478(Toll Free)

    • Tagalog

      0120-933-952(Toll Free)

    • Vietnamese

      0120-933-961(Toll Free)

    • Japanese

      157(Toll Free)from au phones

      0077-7-111(Toll Free)

  • By e-mailSend e-mail

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