No limit on data usage
Go online as much as you want without worrying about extra fees.
Easy setup, no activation required
You don't need to activate the card. Just change the APN setting on your device and you're ready to go online.
Best deal available in Japan!!
Starts from 1700yen for 5 days for unlimited data usage.
Fast and stable connection, LTE service available
Reliable coverage provided by NTT DOCOMO with 100% population coverage. Maximum download speed is 150Mbps.
| We are flexible! | We give a refund when our SIM card was not compatible with your device (see "Refund and Cancellation"). If you're going to rent our items for a long term, you also have an option to extend the rental period (see "Extending the Rental Period"). |
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| Easy to get connected! | You don't need to activate the card. Just change the APN settings and you're ready to get online. |
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| Unlimited data usage! | Our SIM card is for DATA ONLY, which means you cannot make or receive phone calls or use SMS. However, our SIM has no limit on the data usage, which will allow you to use apps like Skype, WhatsApp and LINE as much as you want to make free calls and chat. |
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| Fast and stable connection! | The maximum download speed is 225Mbps and the maximum upload speed is 50Mbps. The connection speed will be reduced to 200Kbps once the data traffic volume exceed 110MB per calendar day, however, it will be back to normal after 12:00am on the day the excess occurs.
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| Easy collection and return! | We will deliver the SIM card to where you'll be staying or you can collect it at the airport post office in Japan upon arrival. To return it, just put it in the prepaid return envelope we provide and drop it into a post box anywhere in Japan. (SIM card is a rental item, it needs to be returned.) |
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| SIM card holder and SIM card tray eject needle pin! | We provide a SIM card holder to keep your SIM safe while you use our SIM (needs to be returned). Free SIM card tray eject needle pin is also enclosed to help you exchange the SIM card. |
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Refund
Just in case your device was not compatible with our SIM card, we offer an option to return the item for a refund. Please post back the item within 2 days from the start date with the refund request slip enclosed in the package if you wish to get a refund (the postmark date will be considered proof).
When the SIM card is posted back within 2 days, the charge will be the minimum amount as below and the balance will be paid back to the credit card.
Handling fee: 300 yen/SIM
Shipping: 540 yen/order
Before ordering, please read this page carefully. To be able to use our SIM card and to get connected to our SIM card's network in Japan, your phone must be unlocked and it must support one of the following frequency: 4G(LTE) Band 1 (2100MHz), Band 19 (800MHz), Band 21 (1500MHz). 3G(W-CDMA/HSDPA/HSUPA) Band 1 (2100MHz), Band 19 (800MHz).
Cancellation
We issue a full refund when an order is cancelled before 5 days or more prior to the start date. There are some charges for the cancellation made later than that. The balance will be paid back to you.
For more details about Refund and Cancellation, please read the following page. Refund and Cancellation
If you purchase a package over 14 days, you will be able to extend the rental period easily from your My Page, anytime until the return date. Extension packages will be available for purchase on your My Page once the package is sent out.
Extension Plan
- 1 day: 180 yen
- 5 day: 750 yen (150 yen/day)
- 7 days: 930 yen (133 yen/day)
- 30 days: 3500 yen (116 yen/day)
- 90 days: 9000 yen (100 yen/day)
- 180 days: 14400 yen (80 yen/day)
You can purchase more than 1 set at a time. For example, if you want to extend for 2 days, you can purchase 2 sets of 1 day plan. We advise you to count the days you need in the beginning and pick the right package.
For users below 14 days, please pick a package from what are available. We do not offer extension by day. For example, if you need to use the SIM card for 8 days, please purchase 10 days package.
Maximum Speeds
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225Mbps
（Theoretical maximum; Actual speeds will vary and are not guaranteed.）
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High Speed Data
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110MB/Day
（After the daily high-speed allotment is used, the maximum download and upload speeds will be reduced to 200kbps.）
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What You Can Do with 110MB A Day |
Data Usage Estimates
Surf the web ： 440 webpages
Send and receive text Email ： 22,000 messages
Stream videos ： 55 minutes
Make VoIP calls with apps ： 440 minutes
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We give a refund |
We offer an option to return the item for a refund when the SIM card was not compatible with your device. Please post back the item within 2 days from the start date with the refund request slip enclosed in the package if you wish to get a refund (the postmark date will be considered proof). |
*Unlimited data usage : Our service allows you to have unlimited access to the Internet.
*Speed restriction : The connection speed will be reduced to 200Kbps once the data traffic volume exceed 110MB a calendar day, however, it will be back to normal after 12:00am on the day the excess occurs.
If you're foreign visitor to Japan and need a SIM card, you can either buy or rent a Japanese SIM card to avoid excess roaming charges. Here are the major differences between rental SIM card and prepaid SIM card for you to decide which is better. The biggest benefit you get from renting a SIM card from us is that you can get a refund when your device was not compatible with the SIM card. For further information on prepaid SIM cards and rental SIM cards, check our posts "Find the Prepaid SIM Card That Fits Your Needs!" and "Compare SIM Card Rental Services for Tourists in Japan" on GetAroundJapan.jp.
Differences Between Rental SIM Card & Prepaid SIM Card
| Rental Sim Card | Prepaid Sim Card |
| Activation | Not necessary | Necessary |
| Amount of Data Usage | Limited or unlimited depending on the company. CDJapan offers UNLIMITED data usage. | Limited |
| Speed | Limited. As for our SIM, speed will be reduced after 110MB/day is used. | Limited |
| Valid Period | Up to you. Our plan starts from 5 days. | Fixed (14 days / 30 days) |
| Return | Required | Usually not required but some do. |
Our items can be delivered to where you will be staying in Japan whether that is a hotel or a residence, or we can send it to the airport post office for you to collect upon arrival. We do not have a counter at any airport. Please read Pickup & Return page before you order.
Post offices at the airports: Location and opening hours
| Narita Airport Terminal 1 |
8:30 - 20:00 |
everyday |
4F: Departure Lobby | MAP |
| Narita Airport Terminal 2 |
8:30 - 20:00 |
everyday |
3F: Departure Lobby | MAP |
| Kansai(KIX) Airport |
9:00 - 17:00 |
everyday |
Terminal 1, 2F South | MAP |
| Chubu(Centrair) Airport |
9:00 - 17:00 |
Weekdays Only |
1F | MAP |
| New Chitose (Hokkaido) Airport |
9:00 - 17:00 |
everyday |
2F: Arrival Lobby | MAP |
| Haneda Airport(Domestic) |
9:00 - 17:00 |
Weekdays Only |
Terminal1 1st floor(Domestic) | MAP |
IMPORTANT
*Please make sure you allow yourself plenty of time to collect the package. We recommend you choose this option only if your flight is scheduled to arrive early enough before the closing time, in case the flight delays.
*This service is currently available only at the airports listed above.
*You will need to present your passport to collect the package at the airport post office. Please make sure you enter your passport name as the recepient of the package. When the name is different, they will not release the package.
Our service is rental. All items including SIM cards need to be posted back on the last day of your rental.
- Put the items in the prepaid return envelope we provide. You don't need to buy stamps.
- Drop the envelop into the red mailbox anywhere in Japan by the midnight the return date.
Late charges will be applied if you do not post the return envelope on the return date. We will check the post mark on the envelope.
You can easily find the red mailbox on streets and in the airports.
*At the airports, there are no mailboxes after you pass the security check. Please make sure you post it before you proceed to the security check.
¥ 540
- Flat rate for every single order.
- No return fee.
*Prepaid return envelope will be provided.
- Only one return envelope will be included per order.
*If you order multiple items with different return dates, one envelope per each return date will be provided.