Cho thuê Wi-Fi di động<br/>Bán SIM ở Nhật Bản

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Prepaid SIM
in Japan

Prepaid SIM card for every traveller See plans
Japan Sim Card
  • Coverage in Japan 99% Coverage in Japan
  • Happy customers 100k Happy customers
  • SIM Packages Unlimited Data up to 150Mbps
Why use Prepaid SIM?

Why use Prepaid SIM?

  • Convenient for travelers

    Easy for accessing the internet during your trip or short-term stay in Japan. Simply choose a SIM card that suits your needs, and you're ready to go.

  • No extra device

    Since the SIM card is integrated into your phone and compatible with most devices, you won't forget it.

  • Option for every budget

    You won't pay more than your initial purchase. Activation is a fast and breezy.

Our plans

7
DAYS
DATA only
4G LTE
Unlimited data

JPY ¥2,300

Tax incl.

Buy SIM
15
DAYS
DATA only
4G LTE
Unlimited data

JPY ¥3,200

Tax incl.

Buy SIM
30
DAYS
DATA only
4G LTE
Unlimited data

JPY ¥4,000

Tax incl.

Buy SIM

How it works

1
Order

Order

Place your order online in a few minutes.

2
Pickup

Pickup

Collect your Japan SIM card in your desired locations anywhere in Japan.

3
Pickup

Insert

Detach the SIM from the card and insert it in your phone. Make sure that your device is unlocked

4
Enjoy

Enjoy

Your card is inserted and you're ready to use internet. After usage, no need to return your SIM card.

Order now

Why choose us

No contract

No contract

Pay as you go. No commitment. Enjoy the flexibility to change plans whenever you want.

Fast network

Fast network

Partnering with Docomo, one of Japan's premier networks, providing 99% coverage. Ensuring you have the best connection throughout your trip!

Multi size SIM

Multi size SIM

Forget about worrying over the card size. Our SIM card can be resized to fit most phone models.

Free shipping

Shipping all over Japan

Wherever you are in Japan, we will deliver you

Customer review

4.93/5
avatar

Nancy Ellen Rosenwasser

Country

Our experience with our Japan Wireless pocket wifi device was all we'd hoped it would be. It was easy to pick up at Narita Airport and easy to set up and connect to once we arrived at our hotel. For a reasonable price, three of us were connected to wifi all day while we were wandering the streets of Tokyo and Kyoto-- making it possible to find our way around by foot or by train, and also allowing us to translate signs and menus as we went. We appreciated the included charger and ease of returning the wifi device at the end of our visit. Thank you for an excellent experience!
avatar

Samuele Bergamini

Country

I booked the 4G router for a 12 day trip to Japan. I arrived and the router was already at my hotel, it activated immediately and has always worked very well, in all the places I have been.
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Paloma A Nieves Rodriguez

Country

Purchased the wifi before arriving in Japan. Picked it up at the Ninja Wifi counter on the 3rd Floor in Haneda Airport. Had great wifi during my entire stay, and very easy to use. And the return was so simple: there’s a JP Post mailbox right in the departure area, so you can use the wifi up to the point you’re about to go through TSA. Also got an email confirmation that they received the return that same day. 100% recommend!!
avatar

Baldwin Nguyen

Country

They include a portable battery along with the pocket Wifi. Combined, you'll easily last 10+ hours of continuous use. The signal itself isn't the strongest so whoever's holding the it needs to be nearby others to use it. Other than that, the actual coverage is pretty solid.
avatar

Jeronimo Barte

Country

Throughout our entire stay in Japan, we had a consistently stable internet connection with Japan Wireless, never experiencing any coverage issues from day one to our departure. We are grateful to Japan Wireless for providing us with such a reliable service, ensuring a positive experience throughout our trip.
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JASON EUSTAQUIO

Country

Device is the right size for a small sling bag, battery life is so good you dont even need to used the powerbank that theyve provided. Internet speed is as advertise. All in all a pretty good deal.
avatar

Emma Ferguson

Country

The portable WiFi was amazing throughout my whole trip. It was delivered to my hotel before I arrived, so I could use it straight away. Easy to setup and nice a small to carry around. Then just posted it back as I was leaving, it couldn’t have been easier!! Great service!
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David Michael Hutchins

Country

Great service, good coverage, easily connected 4 phones, battery life good
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Vandi Aoki Nakasone

Country

We had no problems with the wifi router. We were able to always get a wifi signal when needed.
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Nicola Daniele Coniglio

Country

I rented the pocket wifi for a bit more than 1 week. The service was excellent and the pick-up and final delivery was easy. Good valuee for money
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Francis Gerard Redido

Country

If you don't have a good roaming data plan with you phone provider this is a must. I had great signal everywhere I go, even in the subway. No hassle getting and returning them too. Their booth right before you exit Narita Terminal 1.
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Alan/Harlean Ogawa

Country

I was reluctant at first dealing with a company I wasn’t familiar with in Japan. However, I got my device at my hotel on the day and time I needed it. I emailed my questions and concerns and they responded back promptly. The device gave me no problems. Conveniently , I even mailed my device back at the nearest mailbox near the hotel I was staying at before I left for the airport. I would order from this company again.
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Gopal Janagama

Country

Excellent service and very well worth.
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MARY ANN MURILLO

Country

Never disconnected unless lowbatt. Reliable.
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Cesar Rodrigo Dorantes Ruiz

Country

My wife and I got japan wireless wifi and was amazing, even at the top of the senbon torii we got signal. Best option. We will use it when we return to Japan
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Jill Guthrie

Country

We were able to plan routes & trains as our day unfolded from wherever we were!! The wifi was perfect in tunnels & buildings for the whole week in Tokyo!! Great & very cheap!
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Christopher Jones

Country

This worked perfectly for my two weeks in Japan. The router could fit into my coat pocket, and I didn't need to worry about getting lost or not being able to translate a menu. Easy to set up, easy to navigate, easy to share with other travelers.
avatar

Alyssa Rosen

Country

Seriously, this was worth every penny. It provided very fast internet for the two of us all day on a single charge. We never had any issues, and the rental and return process was super easy.
avatar

Georgi Uzunov

Country

Excellent Service! I would totally recommend this to anyone visiting Japan!
avatar

Faye Blunt

Country

Brilliant way to connect to internet if you’re a visitor to Japan. Very easy to set up, connected very quickly
Read all reviews

FAQ

  • Can I use Skype, LINE, Kakao talk, Viber or other VoIPs with a prepaid sim card in Japan?

    Yes, you can. We recommend using the portable pocket WiFi device which has unlimited data allowing you to talk on the phone for a prolonged period of time.

  • Can I make or receive phone calls with prepaid SIMs?

    No, our prepaid SIM card only provides data service. You can use video messaging apps as an alternative.

  • Does every cell phone/device accept your prepaid SIM card?

    Most do, as long as it's SIM-free. Please check the compatibility before purchasing. We do not accept refunds if the SIM card doesn't work with your device.

  • Do I need to activate or do something before using the Prepaid SIM card?

    No activation is needed from your end. Pre-activated SIM cards will be sent to you, just check APN settings using the instruction manual provided.

  • How do I tell how much data have I used and how much data I have left in my prepaid SIM card?

    You can check how much data traffic you used by downloading dedicated apps beforehand.

  • Is there an eSIM service?

    We also recommend visiting our eSIM page, which allows you to connect to the internet without needing a physical SIM card.

Prepaid SIM
in Japan

Explore the convenience and flexibility of
Prepaid SIM Cards in Japan for hassle-free travel!

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Prepaid SIM in Japan
Prepaid SIM in Japan

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Sim Card

Stay Connected in Japan with Japan Wireless Prepaid SIM

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