DHA Corporation
[Nippon eSIM] Japan | 30 Days | 5GB / 10GB / 30GB / 50GB / 70GB / 100GB | NTT docomo Network | Recharge Available | Prepaid eSIM
[Nippon eSIM] Japan | 30 Days | 5GB / 10GB / 30GB / 50GB / 70GB / 100GB | NTT docomo Network | Recharge Available | Prepaid eSIM
SKU:DHA-SIM-405
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Flexible 30-Day Connectivity Tailored to Your Needs.
Major Upgrade with High-Speed 5G & Online Recharge Support!
Perfect for business trips, temporary returns, monthly data boosts, or secondary lines, our 30-day prepaid plan now officially supports High-Speed 5G Connectivity and Online Recharge! Select freely from 5GB up to 100GB to fit your personal usage style.
Connected directly to the high-quality NTT docomo local network (non-roaming), ensuring stable performance across major areas in Japan. When extending your period or renewing plans, simply recharge online anytime. No contracts or administrative fees required—simply scan the eSIM QR code to connect immediately.
Product Specifications
| Coverage Area | Japan Nationwide |
|---|---|
| Network |
NTT docomo Network / Local Direct Connection (Non-Roaming) *Direct local connection within Japan ensures low latency, reliable stability, and smooth access to domestic websites and apps. |
| Data Allowance | 5GB / 10GB / 30GB / 50GB / 70GB / 100GB (Selectable) |
| Validity Period | 30 Days |
| Data Speed | 5G / 4G / LTE High-Speed |
| Recharge |
Supported (New plan renewal system) *Recharging does not merely add data; it automatically switches to the newly purchased plan (days + data allowance). If you switch while having remaining data, your unused data will roll over and be added to the new plan. ▶ Check Data Balance & Recharge Page |
| Tethering | Supported (Connect multiple devices such as laptops and tablets) |
| Activation | Not Required (eSIM QR code is issued immediately upon order completion) |
| Plan Type / Calls | Data Only (Voice calls and regular SMS are not supported. App-based VoIP calls like LINE/WhatsApp are fully functional.) |
| After Allowance | Max 128kbps speed limit (Stay connected at reduced speed within validity) |
| Supported Bands |
5G: Band n78 (Main) / n79 / n28 / n1 / n257 4G/LTE: Band 1 / 3 / 19 / 21 / 28 / 42 |
| SIM Type | eSIM (Digital SIM / No physical card) |
| Delivery Method (via Email) | eSIM Setup QR Code, Setup Guide (Japanese / English / Chinese) |
*Arrows, Motorola, and Rakuten-branded devices (e.g., Rakuten Hand / Mini) may experience connectivity issues due to hardware and band incompatibilities. We recommend choosing SoftBank network plans for these devices.
eSIM is a digital product. There is no physical delivery.
Mass retailers sell packaged products with the same model number.
【About eSIM Delivery】
■ Within 1 minute of completing your purchase, the "eSIM QR Code" will be displayed on the "Thank You Page" on the screen. Additionally, the "eSIM QR Code" and "Setup Guide" will be sent to your registered email address.
*If you purchase multiple items, you will receive a separate email for each item. (e.g., if you purchase 3 items, you will receive 3 emails)
*Depending on your email service, you may not be able to receive emails, or they may be sorted into your "Spam folder."
【About handling the eSIM QR code】
■ Once the eSIM QR code has been read, it cannot be re-read or reused on a different device.
【About the usage period】
The start date of use (the date you set it) will be the "first day".
For example, whether you set it for 9am or 11pm, the same date will be the "first day".
On the last day of the usage period, you can use it until 11:59pm on that day.
Please be sure to start using the service within the expiration date.
You will no longer be able to use the service after the expiration date.
*If using in Japan, please use on a device with the technical conformity mark.
■ Cannot be used with Rakuten smartphones (Rakuten BIG, HAND, mini, etc.).
■ Most iPhones sold in Mainland China, Hong Kong, and Macau do not support eSIM.
→ If you are using one of these devices, please purchase a physical SIM card instead.
Please verify your device's compatibility before placing your order.
Please purchase this product on this site.
Within 1 minute of completing your purchase, the "eSIM QR code" will be displayed on the "Thank You page" on your screen.
2. Receiving Email
The following contents will also be sent to your registered email address.
■ "eSIM QR code"
■ "Setup guide"
*Even if you close the Thank You page, you can still check the details from the email.
*If you purchase multiple items, you will receive a separate email for each one. (e.g., if you purchase 3 items, you will receive 3 emails)
3. Setup and Start of Use
Follow the setup guide to scan the QR code and set up the eSIM to start using it immediately.
【Notes】
・Please display the QR code on another device or print it on paper to scan. Alternatively, if it is displayed on your smartphone screen, you can also scan it by long-pressing the QR code.
・A stable internet connection, such as via WiFi, is required when setting up the eSIM.
■ Within 1 minute of completing your purchase, the "eSIM QR code" will be displayed on the "Thank You page" on your screen. Additionally, the "eSIM QR code" and "Setup guide" will be sent to your registered email address.
【Delivery Schedule】
Immediately upon completion of purchase
【Notes】
・If you purchase multiple items, you will receive a separate email for each one. (e.g., if you purchase 3 items, you will receive 3 emails)
・Depending on your email service, you may not be able to receive emails, or they may be sorted into your "Spam folder."
・If you do not receive the email, please adjust your settings to allow emails from the domain 【@dhamobile.jp】.
・If you are unsure of the setup method or if the email does not arrive, please contact our Customer Center.
・The eSIM QR code is displayed on the thank-you page after your purchase
・The eSIM QR code is sent to your registered email address
Due to the nature of digital products, cancellations, returns, exchanges, and refunds are not accepted once delivery has been completed. We appreciate your understanding.
Before placing your order, please confirm the following:
・Your device is compatible with eSIM
・Your selected plan and usage period are correct
If you have any questions, please do not hesitate to contact our support team before making your purchase.
Flexible 30-Day Connectivity Tailored to Your Needs.
Major Upgrade with High-Speed 5G & Online Recharge Support!
Perfect for business trips, temporary returns, monthly data boosts, or secondary lines, our 30-day prepaid plan now officially supports High-Speed 5G Connectivity and Online Recharge! Select freely from 5GB up to 100GB to fit your personal usage style.
Connected directly to the high-quality NTT docomo local network (non-roaming), ensuring stable performance across major areas in Japan. When extending your period or renewing plans, simply recharge online anytime. No contracts or administrative fees required—simply scan the eSIM QR code to connect immediately.
Product Specifications
| Coverage Area | Japan Nationwide |
|---|---|
| Network |
NTT docomo Network / Local Direct Connection (Non-Roaming) *Direct local connection within Japan ensures low latency, reliable stability, and smooth access to domestic websites and apps. |
| Data Allowance | 5GB / 10GB / 30GB / 50GB / 70GB / 100GB (Selectable) |
| Validity Period | 30 Days |
| Data Speed | 5G / 4G / LTE High-Speed |
| Recharge |
Supported (New plan renewal system) *Recharging does not merely add data; it automatically switches to the newly purchased plan (days + data allowance). If you switch while having remaining data, your unused data will roll over and be added to the new plan. ▶ Check Data Balance & Recharge Page |
| Tethering | Supported (Connect multiple devices such as laptops and tablets) |
| Activation | Not Required (eSIM QR code is issued immediately upon order completion) |
| Plan Type / Calls | Data Only (Voice calls and regular SMS are not supported. App-based VoIP calls like LINE/WhatsApp are fully functional.) |
| After Allowance | Max 128kbps speed limit (Stay connected at reduced speed within validity) |
| Supported Bands |
5G: Band n78 (Main) / n79 / n28 / n1 / n257 4G/LTE: Band 1 / 3 / 19 / 21 / 28 / 42 |
| SIM Type | eSIM (Digital SIM / No physical card) |
| Delivery Method (via Email) | eSIM Setup QR Code, Setup Guide (Japanese / English / Chinese) |
*Arrows, Motorola, and Rakuten-branded devices (e.g., Rakuten Hand / Mini) may experience connectivity issues due to hardware and band incompatibilities. We recommend choosing SoftBank network plans for these devices.
![[Nippon eSIM] Japan | 30 Days | 5GB / 10GB / 30GB / 50GB / 70GB / 100GB | NTT docomo Network | Recharge Available | Prepaid eSIM](http://store.dhamobile.jp/cdn/shop/files/DHASPT00449s_2_a214cf63-d537-47cb-9793-6b652a307756.jpg?v=1792986524&width=1445)
very convince
全然繋がらなかった
繋がりやすい
網速快且穩定
非常穩定
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