Reliable High-Capacity Data for 1-Month Medium-Term Stays & Temporary Visits.

Now Powered by High-Speed 5G & Online Recharge Support!

Ideal for business trips, temporary visits, hospital stays, or temporary connectivity during relocation, this 30-day docomo network prepaid SIM card now supports blazing-fast 5G connectivity and online recharge. With a wide range of data options from 10GB up to 100GB, you can select the perfect plan for light browsing to intensive work with PC tethering, all without monthly contract commitments.

Enjoy stable, low-latency connectivity nationwide through a direct connection to Japan's domestic network (Non-Roaming, direct docomo connection). Video streaming, web browsing, Japanese navigation, and payment apps run seamlessly without proxy delays. If you run out of data or wish to extend your service duration, simply purchase a plan online to recharge without having to replace your physical SIM card.

[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

- High-Capacity Data Options: 10GB / 30GB / 50GB / 70GB / 100GB (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, gaming devices, 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

*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).

[About Plan Recharge (Adding Data & Extending Duration)]

This SIM card 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/

[Supported SIM Sizes]

Multi-cut 3-in-1 SIM (Standard / Micro / Nano compatible)

[Package Contents]

- 3-in-1 SIM Card

- SIM Ejector Pin

- Multilingual Instruction Guide (English, Japanese, Traditional Chinese)

[Compatible Devices]

Carrier-unlocked 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

[Initial Setup Instructions]

1. Detach the appropriate SIM size from the card and insert it into your device's SIM slot.

2. Android Devices: Configure the APN settings according to the included manual.

3. iPhone / iPad: Download and install the APN configuration profile using the QR code provided in the manual.

*A stable Wi-Fi connection is required when downloading the configuration profile.

*If you have previously used another Japanese MVNO SIM, please delete the existing APN configuration profile before setting up this SIM.

[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.