*Orders cannot be cancelled after they have been placed.
*One-click installation is supported on all models. An eSIM QR code will be delivered immediately after ordering, allowing you to install and activate it at any time.
*Signal coverage: All of Japan.
*Supported carrier: KDDI (Japan IP, non-roaming service).
*eSIM cannot be deleted and reinstalled after installation.
[Buy and use immediately]
The eSIM QR code will be delivered immediately after ordering, and you can install and activate it at any time.
[eSIM Usage Conditions]
1. The device supports eSIM functionality.
How to check: Dial *#06# on the phone screen. Generally, the presence of EID indicates eSIM support; without EID, eSIM cannot be used.
2. Mobile phone without network lock
How to check: Confirm with your mobile network operator whether your device is locked to the network.
*Please check that the above conditions are met before purchasing. Only if all conditions are met can eSIM be used normally.
[Set up eSIM]
eSIMs can only be installed with a network connection, so it is recommended to install an eSIM 6-12 hours before departure.
[Enable data roaming]
Please ensure that the "Data Roaming" option for your eSIM is enabled.
[Disable roaming function for domestic SIM cards]
Before using an eSIM, please be sure to turn off data roaming on your domestic SIM card to avoid incurring high international roaming charges by using your domestic SIM card's mobile data network. You will be responsible for all associated costs; no additional subsidies will be provided. These costs include roaming fees, overseas SIM card/eSIM purchase fees, and transportation expenses.
[Upholding the principle of fair use of the network]
To maintain network connectivity and uphold the Fair Usage Policy (FUP), telecommunications companies worldwide sometimes impose data throttling on users who consume large amounts of data within a short period, which may result in internet access disruptions or slower speeds. To ensure a stable internet connection, please avoid prolonged periods of watching/downloading videos, updating software, sharing your hotspot with others, or engaging in other activities that consume excessive data.