For those who need an eSIM right now
On our new official website, DHA MOBILE ONLINE STORE, we accept orders 24 hours a day with instant issuance available.
Go to the same product page at DHA MOBILE ONLINE STORE
The Perfect Choice for 1-Month Medium-Term Stays & Temporary Visits.
Now Powered by High-Speed 5G & Online Recharge Support!
Ideal for business trips, temporary visits, and monthly connectivity needs, this 30-day docomo network prepaid eSIM now supports blazing-fast 5G connectivity and online recharge. Available in practical data capacities of 10GB, 30GB, and 50GB. With tethering support, it serves perfectly for your primary smartphone, PC business tasks, or secondary devices.
Enjoy stable, low-latency connectivity nationwide through a direct connection to Japan's domestic network (Non-Roaming, direct docomo connection). Web browsing, video streaming, and domestic Japanese apps operate seamlessly without proxy delays. If you consume more data than expected or extend your stay for another month, simply recharge online to continue using the service without interruption. No paperwork or administrative fees required—simply scan the QR code to connect instantly.
■ Important Notices Before Purchase
- Attention users of China and Hong Kong edition iPhones:
Most iPhone models manufactured for mainland China and Hong Kong only support physical dual nano-SIMs and do NOT support eSIM. Please verify your device specifications prior to purchase. If your device is not eSIM compatible, please purchase our physical SIM card.
- Due to the digital nature of this product, once the QR code has been scanned, it cannot be cancelled, returned, or refunded under any circumstances.
- Each issued QR code is single-use only. It cannot be re-scanned, re-installed, or transferred to another device once added.
- Please ensure that your device is eSIM-compatible and carrier-unlocked (SIM-free) before placing an order.
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[Service Features & Specifications]
- High-speed 5G / 4G / LTE connection via the NTT docomo network
- Non-Roaming (Direct Japanese local connection) ensures low latency and stable performance for domestic Japanese apps, online banking, and location-based services
- Data Options: 10GB / 30GB / 50GB (Validity: 30 days from the initial data connection)
- Peace of Mind After Quota: Even after your purchased high-speed allowance is consumed, connection remains active at up to 128kbps within the 30-day validity period
- Tethering / Personal Hotspot supported (connect laptops, tablets, and multiple peripherals)
- Data-only service (Voice calls and SMS are not supported. App-based calling such as LINE, WhatsApp, WeChat is available)
- No identity verification, credit card registration, contract commitments, or cancellation fees required
[About Plan Recharge (Adding Data & Extending Duration)]
This eSIM supports online recharge.
- Seamless Plan Replacement System:
Recharging on this product does not simply add raw data; it automatically transitions to the newly purchased plan (Days + Data allowance).
- Unused Data Rollover:
When you recharge while your current plan is still active, any remaining data balance will be combined and rolled over into the new plan without waste.
▶ Check Data Balance & Recharge Here:
https://dhamobile.jp/en/data/
[Package Contents]
- eSIM Activation QR Code (Delivered digitally)
- Multilingual Instruction Guide (English, Japanese, Traditional Chinese)
[Simple Setup Instructions]
1. Following the instruction manual, scan and add the eSIM QR code using your device's camera or network settings menu.
2. Once installed, turn ON "Mobile Data" for this line.
*An active internet connection (Wi-Fi or cellular) is required during initial setup to download the profile.
*Please initiate service before the expiration date. Service will no longer be available once expired.
*Please use devices that comply with Japan's Technical Regulations Conformity (Giteki mark).
[Compatible Devices]
Carrier-unlocked, eSIM-compatible smartphones, tablets, mobile Wi-Fi routers, and PCs.
*Certain devices such as Fujitsu Arrows, Motorola, and Rakuten brand models (Rakuten Hand / Mini) may experience network compatibility issues. For these devices, we recommend choosing our SoftBank network plans.
[Supported Frequency Bands]
- 5G: n78 (Main band) / n79 / n28 / n1 / n257
- 4G / LTE: Band 1 / 3 / 19 / 21 / 28 / 42
[Reliable Direct Customer Support]
No personal identification, credit card registration, or administrative fees required.
DHA Corporation is a licensed Japanese MVNO (Registration No. A-30-16419).
We oversee planning, network development, and customer care in-house, providing full support in English, Japanese, and Chinese. Should you have any questions before purchase or during setup, our team is always here to assist you.
![[eSIM] Japan | 30 Days | 5GB / 10GB / 30GB / 50GB | NTT docomo Network | Recharg](https://static.wixstatic.com/media/92e4bf_72af0ea63a03451f84224497dc0a9e19~mv2.jpg/v1/fill/w_1000,h_1000,al_c,q_85,enc_avif,quality_auto/92e4bf_72af0ea63a03451f84224497dc0a9e19~mv2.jpg)












Reviews
私は海外に在住しています。緊急で帰国しなければならなくなり、日本でも仕事をせねばならないためテザリングが出来るよう、AmazonにてeSimを購入いたしました。しかしうまく設定できず、何度もメールにてやりとりをしていただきました。その際、とても丁寧かつ分かりやすくアシストしていただき、無事に設定する事ができました。その節は本当にありがとうございました。テザリングででも十分にzoomでの会議出席やネットでの作業がスムーズに可能なレベルでした。夜にはYouTubeの速度は落ちましたが、翌日にはまた復活できるようなタイプ(毎日ギガ設定がなされているタイプ)で、これも助かりました。これからも日本へ帰国する際は、利用したいと思います。eSimでも、電話番号が付帯されればなお良いと思います。