The content of this product is provided by machine translation and may not reflect the actual information, please take this into consideration before booking.
- Each QR code can only be scanned and installed once. Once bound, the device cannot be changed or deleted. Once scanned and installed, returns and refunds are not possible. Please understand.
- It is recommended to scan and install the eSIM after you arrive in Japan and connect to the free wifi at the airport. Do not install the eSIM while in a vehicle to avoid network interruption and failure to install the eSIM.
- When installing this eSIM outside of Japan, messages such as "Activation in Progress", "Please Contact Supplier" or "Activation Failed" may be displayed. Please do not delete the eSIM (it will not be reissued after deletion). Once you arrive in Japan, activate the eSIM again to connect to the Internet.
- Please note that early installation may cause the validity period to start earlier, which may not fully cover your trip.
- Precautions for using eSIM
- After the eSIM is installed, the APN will usually be automatically identified. If it cannot be automatically identified, you need to set it manually: Settings > Mobile Network > Mobile Data Network > Set APN: m-air.jp (please leave the username and password blank)
- This eSIM is a Japanese native resource, please do not enable data roaming.
- Days are calculated based on the natural day system. The first day is from the time the eSIM is installed and activated to 23:59 (local time in Japan).
Nippon SIM is a Japanese network card brand launched by Japanese telecom operator DHA CORPORATION. It uses the network of Japan's largest telecom docomo to provide preferential, convenient and stable high-quality Internet services. NTT docomo has the most users in Japan and the most comprehensive signal coverage. No matter where you are in Japan, you can get a signal (equivalent to Chunghwa Telecom in Taiwan). We have Chinese, English, Japanese and Taiwanese customer service teams in Japan to provide you with the most immediate and secure service. (Telecom operator registration number A-30-16419)