| Data Usage Specifications | 500MB, 1GB, 2GB, 3GB |
| Transmission Specifications | 4G |
| Signal Coverage Area | Japan |
| Mobile Carrier | Softbank |
| Supported Sizes | eSIM |
| Hotspot Sharing | Unavailable |
| Supported Frequencies(4G) | B1(2100 MHz) |
| Excludes | Voice calls, Texts |
| Not Supported | SIM-locked device, Carrier-customized device, Mobile hotspot, Modified phones, 3G mobile phones, translators, mobile phones without eSIM function |
| Reminders | ・The high-speed traffic of the selected plan will be reduced to 128Kbps after use. The network will not be interrupted. The high-speed traffic will be reset at 0:00 (UTC+8) every day. ・Day calculation method: natural day system, until 0:00 (UTC+8) every day is counted as 1 day. ・This product is provided by ビジョン Co., Ltd. |
| Network Type | Local |
Please make sure that your mobile phone and its operating system support the eSIM function before purchasing. No refunds will be issued if the order is canceled due to incompatibility of the device.
iOS requires version 12.1 or higher; please note that iPhones sold in mainland China do not support eSIM. In Hong Kong and Macau, only iPhone 13 mini, iPhone 12 mini, iPhone SE 2020 and iPhone XS have eSIM functionality.
The versions of Samsung mobile phones vary from country to country. Samsung mobile phones purchased in Taiwan do not support eSIM. For other regions, please check with Samsung’s official website first.
A QR code will be sent to you via email within 24 hours of ordering.
Each QR code can only be scanned once. After binding, the device cannot be changed or deleted. Once deleted, it cannot be rescanned and installed.
Installing eSIM requires an Internet connection. Please confirm that there is available WiFi or available mobile data in the environment before installation.
Please install the eSIM after arriving at your destination to avoid activating it in advance to calculate the validity period.
The eSIM must be installed and activated at the destination within 30 days after receiving it, otherwise the eSIM will become invalid and cannot be used.
Please remember to turn off data roaming on the original SIM card to avoid using the mobile network of the original SIM card and incurring high roaming charges.
To end using the eSIM plan available on your phone, click [Remove Action Plan] at the bottom to remove it.
Please be aware that the signal may affect the quality of the Internet depending on factors such as location, terrain, building coverage, number of users, weather, etc.
eSIM is an online service that is completed once provided and is provided to you in the form of QR Code via email with your consent. In accordance with the Consumer Protection Act, the Guidelines for the Application of Reasonable Exceptions to the Right to Terminate Communications Transactions, and other relevant laws and regulations, once you receive the email containing the QR Code of the eSIM product, you cannot cancel or modify the order, nor can you apply for a return or refund. Please be sure to Notice.
Yes, using an eSIM for Japan offers significant convenience. It eliminates the need to swap physical SIM cards, provides instant activation via QR code, and ensures seamless high-speed internet access upon arrival. For travelers prioritizing ease of use, consistent connectivity, and the flexibility of managing their mobile plan digitally, an eSIM is a highly valuable option.
For a 3-week trip to Japan, a daily data allowance of 1-3 GB is generally recommended. This amount supports typical tourist activities like navigating with maps, checking social media, occasional video streaming, and using messaging apps. If you plan extensive video calls, large file uploads, or continuous high-definition streaming, consider a higher daily allowance or an unlimited data option.
Yes, tourists can easily use an eSIM in Japan, provided their device supports eSIM technology. Modern smartphones and tablets are increasingly compatible. The process typically involves scanning a QR code provided after purchase, which instantly installs the profile and connects you to a local high-speed network, such as Softbank's native 4G, without needing a physical SIM card.
Most Japan eSIMs designed for tourists, like Softbank's daily high-speed eSIM, primarily provide data services for internet access. They usually do not include local call or text message functionality. For making calls or sending texts, you can use Voice over IP (VoIP) apps such as WhatsApp, Line, or FaceTime, which rely on your data connection.
The Softbank Japan eSIM offers several key features for tourists, including access to Softbank's native 4G high-speed network, known for its stability and security across Japan. It allows for quick and smooth internet connectivity without needing to physically change SIM cards. Activation is instant via a QR code, eliminating the hassle of waiting for physical card delivery or pickup, and it's an environmentally friendly option.
When choosing the best eSIM for Japan, consider factors such as your device's eSIM compatibility, the network provider's coverage and speed (e.g., Softbank's stable 4G network), the total data allowance required for your trip duration, and the ease of activation. It's also wise to check if the eSIM offers daily reset data or a fixed total amount, aligning with your usage habits.
A Japan eSIM can typically be used almost immediately after purchase. Activation is straightforward: once you receive the eSIM QR code digitally, you simply scan it with your compatible device. This process installs the eSIM profile, connecting you to the local network swiftly. There's no need to wait for shipping or visit a store for physical card collection.
Using a Japan eSIM offers several advantages over a traditional physical SIM card. It means no physical card to insert or swap, which avoids the risk of losing your home SIM card. Activation is instant and purely digital via a QR code, providing immediate internet access upon arrival. It's also more environmentally friendly, as it involves no physical waste and saves on shipping.