Although the majority of hotels in Japan now offer free Internet connection in their guest rooms, it is still difficult for the foreign visitors to find free public Wi-Fi hotspots in the cities.
If you’re an iPhone user and are looking for a low-cost Internet connection during your stay in Japan, renting iPhone SIM card from CDJapan could be your option.
Why You Should Rent a SIM Card Rather Than Buy a Prepaid SIM Card
Please check if your iPhone works with our SIM card.
Compatible Devices

How to check if your iPhone is compatible with our SIM card  

5 Advantages of Renting iPhone SIM card from CDJapan

  1. Easy to get connected!
    SIM activation is unnecessary. You only need to change the APN settings.
  2. Unlimited data usage!
    No limitation of data usage during the rental period. However, the speed will be limited after 110MB(LTE/3G high-speed allotment) /day is used. Please see SIM card Rental in Japan for details.
  3. Free return shipping!
    Returning process couldn't be easier. All you have to do is to put the SIM card in an accompanying prepaid return envelope and drop it into a postbox anywhere in Japan. 
  4. SIM card tray eject needle pin!
    It will help you changing the SIM.
  5. SIM cardholder
    It will keep your SIM card safe while you use our rental SIM. *Must be returned.

How to collect the SIM card

We can deliver the SIM card to where you will be staying or to the airport post office for your collection.
  1. Receive it at a hotel
    We will make sure the item is delivered to your hotel a day before the rental period starts. Please ask the hotel receptionist upon check-in.
  2. Receive it at a residence
    If you’re staying at your friend’s house, we can send it to his/her home address. It will be dropped in the mailbox at least a day before the rental period starts.
  3. Pick it up at the airport post office
    We will send a "Delivery Information" email once we ship out your package, which includes the tracking number of your package. Please inform the tracking number and show your passport at the airport post office for collection.
*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 on our website.
*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 recipient of the package. When the name is different, they will not release the package.
Narita Airport Terminal 1 open 8:30 - 20:00  Everyday 4th Floor: Departure Lobby MAP
Narita Airport Terminal 2 open 8:30 - 20:00  Everyday 3th Floor: Departure Lobby MAP
Kansai(KIX) Airport open 9:00 - 17:00  Every day Terminal 1 Bldg, 2nd floor South MAP
Chubu(Centrair) Airport open 9:00 - 17:00  Monday to Friday 1F MAP
New Chitose (Hokkaido) Airport open 9:00 - 17:00  Every day 2F Arrival Lobby MAP

How to return the SIM card

  1. Put EVERYTHING in the prepaid return envelope we provide. Please make sure that all items are included.
  2. Drop the envelope into the red postbox anywhere in Japan before 11:59pm on the last date of your rental period. You can easily find a postbox on streets or at the airport.

Why You Should Rent a SIM Card Rather Than Buying a Prepaid SIM Card
Best SIM card for tourists in Japan

Sim Card & Mobile Wifi Rental service CDJapan