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DHA Corporation

[Nippon SIM] Japan | 90days | 135GB | docomo Network | Extendable | Prepaid SIM card

[Nippon SIM] Japan | 90days | 135GB | docomo Network | Extendable | Prepaid SIM card

Regular price ¥12,980 JPY
Regular price Sale price ¥12,980 JPY
Sale Sold out
Taxes included. Shipping calculated at checkout.
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SKU:DHA-SIM-150

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【About the Product】
This product is a physical SIM card.

【Notes】
■ Due to regular system maintenance, new settings cannot be made between 9:00 PM every Tuesday and 9:00 AM the following Wednesday.

【Usage Period】
The start date of use (the date you set it) will be the ""first day"".
For example, whether you set it at 9:00 AM or 11:00 PM, the same day will be the ""first day"".
The last day of the usage period will be available until 11:59 PM on that day.
Usage start deadline
Within 6 months of purchase
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.
Compatible devices
■ SIM-free or SIM-unlocked smartphones, tablets, Wi-Fi routers, and 4G/LTE-compatible computers
■ Cannot be used with Rakuten smartphones (Rakuten BIG, HAND, mini, etc.).
Please verify your device's compatibility before placing your order.
Usage procedure
1. Purchase of product
Purchase this product on this website.

2. Receive the product
The ""SIM card"" will be delivered to the address you registered.

3. Setup and start using
Insert the SIM card into your device and follow the setting guide to set it up.
*New settings cannot be made between 9pm every Tuesday and 9am the following Wednesday due to scheduled system maintenance.
Shipping and delivery
【Shipping Schedule】
■ Orders placed before 15:00 on weekdays will be shipped on the same day
■ Orders placed after 15:00 on weekdays and on weekends and holidays will be shipped on the next business day

The tracking number will be sent to you via email once the shipment is ready.

【About Shipping】
Orders are usually delivered via Yamato Transport ""Nekopos"".

【About Shipping Fees】
Free shipping anywhere in Japan
*If you prefer ""Takkyubin"" (courier service), a flat rate of 1,100 yen will be charged nationwide. (Free shipping for home delivery on orders over ¥5,500 including tax)
*For home delivery to Okinawa Prefecture and remote islands, an additional relay fee of ¥1,100 is Required (This fee is not covered by the free shipping offer)
*For the ""Airport Post Office Pickup Service"", a fee of ¥1,650 is charged.

【About international shipping】
Shipping fees for overseas delivery are as follows:
■ China, Korea, Taiwan, Hong Kong, Macau, Malaysia, Indonesia, Singapore, Thailand, Vietnam, Philippines
・EMS: ¥2,500
・ePacket: ¥1,650

■ Other countries (EMS only)
・EMS: ¥5,000
About cancellations, returns, exchanges, and refunds
【Handling Fees】
The following fees will be charged for cancellations, returns, exchanges, or refunds due to customer convenience.
■ Returns, Refunds, or Cancellations: 1,650 JPY
■ Product Exchanges: 1,100 JPY
*If the product has already been dispatched, additional shipping costs will be applied.
*Customers are responsible for all shipping costs incurred during returns or exchanges.

【When returns are possible】
・Please contact the support center (support@nipponsim.jp) within 7 days of arrival only if the product is unopened.
・Returns are not possible after opening.

【About return shipping fees】
・In the case of initial defects, our store will cover the cost.
・In the case of customer's convenience, the customer will be responsible for the cost.

【About refunds】
・In the case of initial defects or due to our convenience, we will provide a full refund.
・The same fees as above will be charged for refunds due to customer's convenience.
HIGH VOLUME MODEL

Tailored for 3 Months of Business & Extended Stays.
Flexible to Top Up as Needed. Rechargeable 135GB High-Volume Model with 5G/4G Data

A high-end prepaid SIM featuring an exceptional 135GB data allowance over 90 days. Perfectly suited for business tethering, heavy remote work, or extended stays across Japan without the stress of data limits, providing seamless 5G/4G high-speed connectivity.

Powered by NTT docomo's direct local connection (non-roaming) without routing through overseas servers. Easily top up data or extend your validity period online anytime to ensure your plan always matches your usage. Enjoy premium, stable connectivity for months without the hassle of reconfiguration or physical SIM swaps.

HEAVY USE Massive 135GB Data Generous 90-Day Allowance
CONVENIENT Rechargeable Top up online anytime
SIMPLE No ID or Contracts Instant plug-and-play setup

Product Specifications

Coverage Area Japan Nationwide
Network NTT docomo Network / Local Direct Connection (Non-Roaming)
*Direct local connection within Japan without routing through overseas servers. Delivers low latency and smooth access to Japan-restricted websites and applications.
Data Allowance 135GB
Validity Period 90 Days (3 Months)
Data Speed 5G / 4G / LTE High-Speed
Online Recharge Supported (Add new plans, extra data, and extend validity period)
*No need to modify device settings. Easily add plans or extend days via the dedicated portal. ▶ Visit Prepaid SIM Recharge Portal
Tethering Supported (Connect multiple devices such as laptops and tablets)
Activation Not Required (Automatically activates upon connecting to supported carrier signals)
Plan Type / Voice Data Only (Voice calls & SMS not supported *App-based calls like LINE/WhatsApp are functional)
After Allowance Throttled at up to 200kbps (Stay connected within validity period)
Supported Bands 5G: n1 / n28 / n78 / n79 / n257
4G/LTE: Band 1 / 3 / 19 / 21 / 28 / 42
Compatible SIM Formats 3-in-1 SIM (Standard, Micro, and Nano SIM sizes all supported)
Package Contents SIM Card, SIM Ejector Pin, Setup Guide (Japanese / English / Chinese)
[How to Recharge]
Access the recharge portal (https://ppsim-charge.com/en/), select "Recharge Now", enter your ICCID (SIM card number), and order your preferred plan.

[Device Compatibility]
Compatible with SIM-free or SIM-unlocked devices (smartphones, tablets, Wi-Fi routers, and PCs).

[Important Notices]
• Initial configuration and activation cannot be processed every Tuesday from 21:00 to Wednesday 9:00 (JST) due to scheduled system maintenance.
• If no data transmission is detected for 60 consecutive days from the last confirmed connection date, the service may be suspended.
No Complicated Procedures No identity verification, contracts, administrative fees, or cancellation procedures required. Ready to use immediately upon delivery.
Easy Setup Simply insert the SIM card into your device and configure APN settings according to the included multilingual guide (Japanese, English, Chinese) to start communicating.
Reliable Multilingual Customer Support Our dedicated support team is available in Japanese, English, and Chinese. From pre-purchase consultations to post-purchase setup assistance, feel free to contact us whenever needed.

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