This page is for Travel-type physical SIM cards. For Travel WiFi, please click here.

※To manage network resources, unlimited data plans are managed by a Fair Usage Policy (FUP). In wireless internet services, unlimited data means you will not be disconnected based on your usage or the amount of data transferred.

We do our best to provide our customers with large amounts of data that they can comfortably use while in Japan. However, depending on the carrier’s decision, the overuse of mobile communication will affect the usage of other customers and may be deemed as irregular usage. 

The FUP (fair usage policy) is as below:

・Travel SIM (eSIM)
The high-speed data available per day is 3GB. Please be aware that if the daily usage reaches the amount above, the speed gets dropped to 200Kbps (maximum) without advance notice.

※ The data connection speed is reset every midnight. Therefore, you can use a high-speed internet connection from the next day even after you experience a slow data connection by FUP.

・Travel SIM (Physical SIM)
The high-speed data available is a daily average of around 2GB. Please note well that if the daily average usage is above this amount for the past few days, the speed may drop to 200Kbps (maximum) without advance notice.
※ Once it is restricted, you have to lower the daily usage to a few hundred MB for a few days for the speed to recover again.

※The TRAVEL SIM (eSIM and Physical SIM card) is designed to be used by travelers and do not support long-term video streaming, video-conferencing/calling for extended periods of time, or downloading large amounts of data. If you plan on using for such purposes, please contact us, we would like to offer you our business plan (without FUP).