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japan eSIM - Global Mobile eSIM

International travel eSIM for

Japan eSIM

Japan: choose your plan

Total

--円

Order after eSIM is issued immediately

Easy setup, use it right away

Add purchase when gig is used up

  • COVERAGE

    Japan

  • NETWORK

    NTT DOCOMO 4G

  • PLAN TYPE

    Data only (No Calls)

  • TETHERING

    Tethering possible

  • eKYC (IDENTITY VERIFICATION)

    Not required

  • ACTIVATION POLICY

    The validity period starts on the day of the installation.

  • ACTIVATION PERIOD

    Activate within 30 days.

  • Usage days count

    Counted daily at 00:00 (Japan Standard Time).

  • Reduced Speed < Unlimited Plan >

    If the daily high-speed data usage exceeds 3GB, the speed will be reduced to a maximum of 256Kbps.
    Resets daily at 00:00 (Japan Standard Time).

  • OTHER

    Non-refundable

Notes

    How it works?

    STEP 1

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    Check compatibility

    First, make sure your smartphone is compatible with eSIM.

    STEP 2

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    Get your eSIM

    Select the data plan that suits your needs and purchase it. It will then appear on your “My eSIM” page, where you will find all the purchased eSIMs.

    STEP 3

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    Install your eSIM

    Simply scan your QR code and install your eSIM. All the instructions will be sent to you by email. You are now ready to browse the web in Japan!

    Please find the manual set up here

    Choose your destination

    FAQ

    Once the purchase is complete, the eSIM setup instructions will be sent immediately to your registered email address. Please follow the instructions provided to set it up.

    [South Korea Unlimited Plan]
    We recommend pre-installing in Japan.
    *At this time, activation may not complete or the correct phone number may not display; it will automatically update after arriving in South Korea, so please do not delete the eSIM.

    [Other Countries/Regions]
    Activation after arrival at your destination is recommended.
    Pre-installation is possible, but activation will not complete within Japan.
    Installing domestically may cause errors or malfunctions, so for first-time or inexperienced eSIM users, we recommend starting setup after arriving at your destination.

    [Asia/Global Roaming Plan]
    Activation after arrival at your destination is recommended.
    If Japan is included in the list of usable countries, activation completed in Japan (connection to a Japanese network) will also count as service start, so please be aware.

    There are two methods for eSIM activation:
    1) QR code setup
    2) Manual setup

    When setting up with a QR code:

    • SIM lock on the device: Ensure that your device is SIM unlocked and ready for use. eSIMs are only compatible with SIM-unlocked and carrier-unlocked devices.
    • Check if scanning is done correctly: Ensure that the QR code is scanned correctly, with proper alignment and focus.
    • Check QR code compatibility: Verify that your smartphone is an eSIM compatible device.
    • Internet connection environment: Ensure a stable WiFi connection during the eSIM installation.
    • Automatic installation: Some smartphones automatically install eSIMs without confirmation. Check the "Order History" section on the "Purchase History" page.

    For Manual set up:

    • iOS：Set Up Guide
    • Android：Set Up Guide

    No, you cannot use the same eSIM on multiple smartphones at the same time. Once the eSIM is activated on a smartphone, it is specifically configured for that device.

    Unfortunately, topping up your eSIM is not available at the moment. If you require additional data, you will need to purchase a new eSIM plan.

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