Remarks / Notes
- Validity: Up to 4 days
- Data on the primary device: Unlimited
- Hotspot / Tethering: Up to 3GB during the package validity period
- After 3GB of tethering data is used, tethering speed will be reduced to 128Kbps
- Additional tethering capacity cannot be purchased or added after the limit is reached
- This package can only be used in Japan.
- Outgoing calls cannot be made with this package.
- Once the package is activated, it cannot be exchanged or refunded.
- The SIM card cannot be returned, and its validity period cannot be extended.
- Internet can be used within au's coverage areas. However, signal reception may be poor in certain locations such as inside buildings, underground, tunnels, shaded areas, mountainous regions, and near the coast.
- eSIM is only compatible with eSIM-supported devices.
- When used outside 5G/4G coverage areas, the maximum internet speed may vary by location. Internet speed may decrease or become unavailable in certain areas depending on network congestion and signal environment.
- This package cannot be used with devices that do not support au's network and frequency bands.
How to Use
1 Scan the QR Code received after purchase
2 Add eSIM in phone settings
3 Activate the installed eSIM when you arrive in Japan
Example: If you activate the SIM on January 1
Package Expiry
Day 1 Days 2-3 Day 4
Package starts Package expires
Example: If activated on January 1, the package is valid until January 4 at 23:59:59
