Mongolia | eSIM data communication
Fast data connection for comfortable internet access
Data amount guide by usage purpose
Please be sure to read before purchasing.
Important points for smooth use.
Check that your device supports eSIM
Please confirm in advance that your device is compatible with eSIM.
Check compatible devicesYour QR code will be sent by email
After purchase, we will send the QR code by email. If it does not arrive, please see below.
If you did not receive the emailTip The eSIM validity period is 90 days from the start of eSIM service (the start of local data communication).
An eSIM (Embedded-SIM) is a "virtual" card that can be set up directly on a device by scanning a QR code.
Note: After purchase, you will receive a QR code via email. Scan the QR code only when you have completed your mobile data setup in your location.
About your device
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→Please be sure to check. Returns are not possible after purchase.
→Some iPhone models sold in mainland China, or in Hong Kong and Macau, do not support eSIM.
Points to check
・Please activate your data plan within 90 days of purchase. Please activate your data plan before it expires. We cannot reissue expired cards. Due to the nature of this product, cancellations, refunds, and changes are not permitted.
・24 hours is considered one day (e.g. if you purchase a 3-day plan and install and activate it at 10:00 on September 1st, you can use it until 09:59 on September 4th)
・Expired tickets cannot be reissued, and due to the nature of the product, cancellations, refunds, and changes are not possible.
・Please make sure you have an eSIM-compatible phone before purchasing. We cannot accommodate any refund/cancellation requests.
・The eSIM QR code can only be scanned once, so be careful not to accidentally delete the eSIM after setting it up.
・To terminate use of the eSIM function, please proceed by clicking "Delete mobile plan."
・If you are unable to connect to the internet with your eSIM after setting it up, please refer to the eSIM connection setup steps above and check your phone settings.
・When using eSIM, please delete any previous VPN configuration profiles.
Cancellation and Refund Policy
Cancellations, refunds and changes are not possible. Please contact our call center for details.
For details, please refer to "Terms and Conditions" and "Important Information".
Learn more
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