Japan eSIM | Daily High-Speed Data + Unlimited Data | SOFTBANK/KDDI · 5G | SIMSQ - Flash Card
A must-have for your independent trip to Japan for photo spots and shopping! From popular areas like Tokyo, Osaka, Kyoto, and Hokkaido to emerging cities like Fukuoka, Okinawa, Nagoya, and Yokohama, the SIMSQ [Flash Card | eSIM] travel eSIM has you covered. Whether you are hitting theme parks, following maps to find food, or on a business trip, enjoy smooth local connectivity!
- Daily High-Speed Plan: Specified high-speed data resets daily, with unlimited data without disconnection.
- Dual-Network Support: SOFTBANK/KDDI, default automatic connection; if the signal is poor, you can manually switch to the other network in your device settings.
- Network Standard: Supports local 5G / 4G networks (5G requires a 5G-compatible phone and local network conditions).
- One-click installation | Ready to use upon scanning: Supports one-click eSIM installation (for compatible devices and system versions), or you can scan the QR Code to install.
Package Options
Product Info
- Coverage: Japan
- Speed Specifications: High-speed data with a specified daily allowance, followed by unlimited data at a reduced speed of 512kbps. The company reserves the right to further throttle speeds to 128kbps in accordance with the Fair Usage Policy.
- Day Calculation: The service duration begins upon successful activation at your destination, with each day defined as a 24-hour period.
- Calls/SMS: This is a data-only SIM card; voice calls and SMS are not included (supports internet-based calls via WhatsApp / LINE, etc.). It is not suitable for receiving SMS verification codes (OTP) from banks or ticketing platforms. Please ensure you have alternative methods for receiving verification codes before departure.
- Hotspot Sharing: Supports tethering to other devices for personal, reasonable use.
- Top-up/Add-on: This product does not support top-ups or add-ons. If you require more data or additional days, please purchase a new eSIM separately.
- Service Expiry: Data service terminates immediately upon the end of the service period. Any unused data will expire and is non-refundable, non-extendable, and non-transferable.
- Activation Deadline: Must be activated within 90 days from the date the eSIM QR code is issued. The exact deadline will be specified in the notification sent after purchase. Please scan to activate before the specified date; failure to do so will result in automatic expiration, and no refunds or extensions will be provided.
Purchase Notice
- Your device must be connected to a valid Wi-Fi or mobile network when installing the eSIM.
- Please ensure your device supports eSIM and is not carrier-locked before scanning the QR code.
- If you install the eSIM in a region not covered by the plan (e.g., installing before departure), your phone may show 'No Service', which is normal. Once successfully installed, the plan will automatically connect to the network upon arrival.
- Please enable 'Data Roaming' after arriving at your destination. If there is still no signal, try toggling 'Airplane Mode' to search for a signal again; if the product supports dual networks, you can also try manually selecting the other network in your device settings.
- Each QR code can only be scanned and installed on one device. Once installed, it is bound to that device and cannot be transferred or changed. Please ensure your device is correct before scanning to install.
- Do not share the QR code or installation link with others. Repeated or cross-device scanning, deleting the eSIM yourself, or using the built-in eSIM transfer function (e.g., iPhone 'Quick Transfer') will invalidate the eSIM and it will not be reissued.
- This product is subject to a 'Fair Usage Policy'. During the throttled unlimited data period, network resources will be allocated according to actual conditions, and speeds may be adjusted based on network congestion.
- Actual network speeds are affected by other factors (e.g., location, time of use, number of users, device, etc.).
- Network service issues can occur for various reasons. If you encounter problems, please contact us during the service period for assistance. If a customer reports an issue only after returning to their departure location without any record of contacting us during the service period, the claim may not be accepted (unless verified as a system issuance error by system records).
- Once sold, this service is non-refundable and non-exchangeable, except for cases confirmed by customer service as system issuance errors, such as 'device incompatibility/locked', 'not installed under a good network', 'repeated/cross-device scanning', or 'not activated by the expiry date'.
- If the user deletes the eSIM themselves before the plan is finished, or deletes the eSIM plan without confirmation from customer service, our company will not reissue or refund. If you still have the original QR code and have not used up the installation limit, you can reinstall it yourself.
- This product is subject to the SIMSQ 'eSIM Data Service' terms and conditions, the full text of which will be sent with the shipping notification.
FAQ
1. What are the key features of the SIMSQ Japan eSIM for travelers?
The SIMSQ Japan eSIM offers extensive coverage across popular regions like Tokyo, Osaka, Kyoto, Hokkaido, Fukuoka, and more. It features daily high-speed data with unlimited data at a reduced speed thereafter, ensuring continuous connectivity. With dual network support from SOFTBANK and KDDI, it provides reliable 5G/4G networks and offers easy one-click or QR code installation for immediate use.
2. Are there any common issues or concerns when using a Japan eSIM like SIMSQ?
Common concerns with eSIMs typically revolve around device compatibility and activation. For the SIMSQ Japan eSIM, it requires a device and system version that supports eSIM functionality. To ensure smooth usage, activate the eSIM correctly either through one-click installation or QR code scanning. The dual network support (SOFTBANK/KDDI) also helps maintain reliable connectivity by allowing manual switching if signal quality varies.
3. How does the SIMSQ Japan eSIM ensure reliable network coverage across Japan?
The SIMSQ Japan eSIM ensures reliable network coverage by supporting two major carriers, SOFTBANK and KDDI. It automatically connects to the best available network, and if signal quality is poor, you have the option to manually switch to the other network in your device settings. This dual network support, combined with 5G and 4G capabilities, provides robust connectivity across various Japanese cities and regions.
4. What are the device compatibility requirements for using a SIMSQ Japan eSIM?
To use the SIMSQ Japan eSIM, your device must support eSIM functionality and run a compatible operating system version. Most modern smartphones are equipped with eSIM capabilities. It is recommended to check your specific device model and its OS to confirm compatibility before purchasing, ensuring a seamless setup and usage experience during your trip.
5. How can I activate the SIMSQ Japan eSIM for immediate use upon arrival in Japan?
Activating your SIMSQ Japan eSIM is straightforward. You can typically choose between two convenient methods: either through a one-click installation process, which is available for supported devices and system versions, or by scanning a provided QR code. Both methods allow for quick setup, enabling you to connect to the internet shortly after arriving in Japan.
6. Does the SIMSQ Japan eSIM include a calling function or is it data-only?
The SIMSQ Japan eSIM is primarily designed for data connectivity, offering high-speed internet access for browsing, messaging, and using apps. It focuses on providing a smooth local connection for activities like navigation, social media, and communication via internet-based calling and messaging applications. It does not explicitly include traditional voice calling or SMS services.
7. What kind of data plan options does the SIMSQ Japan eSIM offer for daily usage?
The SIMSQ Japan eSIM offers a 'Daily High-Speed' data plan. This means you receive a specified amount of high-speed data each day. Once this daily high-speed allowance is used up, you will continue to have unlimited data access, albeit at a reduced speed, ensuring you stay connected without interruption throughout your trip to Japan.
8. Where can I purchase the SIMSQ Japan eSIM to prepare for my trip?
You can conveniently purchase the SIMSQ Japan eSIM online through platforms like KKday. Booking in advance through KKday allows you to secure your data plan before your trip, providing peace of mind and ensuring you have immediate internet access upon arrival in Japan without the hassle of finding a physical SIM card locally. This pre-purchase ensures a smooth and connected travel experience.
