Pocket WiFi Rental, SIM Sales in Japan

Pocket WiFi with unlimited data from $2.3/day

One-Day Shipping to Airport or Hotel in Japan

English Speaking Staff, 7 days a week

Easy to Book and Receive Pocket Wifi

Trusted by Travelers from all over the world

4.92 / 5 
8,948 Reviews

Rapide et ça marche bien.

J'étais un peu inquiet d'avoir commencé mon abonnement trop tôt et de perdre un ou deux jours à attendre l'envoi du pocket wifi, mais j'ai eu la bonne surprise de le voir arriver t...

2022-05-20 15:26:24

Great service!

Very nice and great service they provides, informations are really helpful too.

2022-05-20 11:43:18

Nice and easy

It was nice and fast

2022-05-19 21:38:13


Very easy order and a lot of options for delivery

2022-05-19 14:41:34

Pocket wifi

Excellent service, I ordered this when I arrived in japan and it arrived at my hotel the same day. Couldn't ask for better service.

2022-05-19 12:37:31

Great service

Your service was reliable and the battery lasted long enough for the day never had a problem connecting thank you and I will go through service again

2022-05-18 10:27:14

Fast and seemless connection

Amazing speed, stable connection & great customer service

2022-05-18 06:31:49

Great Customer Service

I have tried other 'Japan' services and have been disappointed. But now with Japan Wireless. And they have a local office in Japan and local customer service--so necessary when I...

2022-05-18 02:34:34

Great Mobile Wireless Kit

Used this in Japan during recent month-long trip. Absolutely great customer service--they have a local office in Japan and were very responsive. My wife and I both used this for...

2022-05-18 02:32:48

Japan Wireless perfect

The service was up to my expectations. The company as much as possible welcomed my requests to change and therefore remain more than satisfied. In the future purchase again becau...

2022-05-17 18:22:49

Very good!

As always I can count on Japan Wireless to deliver excellent service and a great product. Thank you!

2022-05-17 14:52:22


Super convenient, fast service

2022-05-17 11:15:30

Seamless experience

Connection was stable and speed was more than adequate throughout my time using Japan Wireless. Thank you.

2022-05-17 10:35:13

Very Good Service, Quick response to questions. Good Signal also in rural J

Very Good Service, Quick response to questions. Good Signal also in rural Japan. Even after my flight changed it was easy to change the rental period without any problems. Can reco...

2022-05-17 10:29:11


Easy process to order

2022-05-17 10:26:45

Highly recommended!

It was very easy to book a unit. It was fast, reliable, and convenient. Battery life is also good. I highly recommend this!

2022-05-17 10:18:35

Good service

Awesome service which highly recommended

2022-05-15 18:00:42

Easy , convenient , and very reasonably priced

Easy , convenient , and very reasonably priced

2022-05-15 10:18:08



2022-05-14 19:54:25

Very reasonable price.

It was reasonable price,easy to use and good coverage anywhere.

2022-05-14 01:16:53


\ Most Popular /

Business WiFi

Premium WiFi

Praised by 92% of our customers

SIM Card


*If rented for 28 days


*If rented for 28 days

$23/30 days  
Data Usage
Unlimited Data Unlimited Data 500MB/day
Max Speed
95 Mbps 187 Mbps 150 Mbps
No Speed Restriction No Speed Restriction No Speed Restriction
18.5 hours battery life
With Free Power Bank
20 hours battery life
With Free Power Bank
No battery
Up to 5 devices connected Up to 10 devices connected 1 device
99% Coverage Nationwide 100% Coverage Nationwide 100% Coverage Nationwide
Perfect for Internet on the go:
Google Map, Video Messenger, etc.
Perfect for heavy data users:
streaming, music, game, etc.
Perfect for convenience:
Instant internet access without
any additional device
More info Detail More info Detail More info Detail
6 months
$68/month $34.7/ month
$208/ 6 months
  • Replacement warranty for faulty equipment
  • Monthly payment available
One Year
$58/month $30.8/ month
$370/ 12 months
  • Replacement warranty for faulty equipment
  • Monthly payment available
Two Years
$54/month $27.8/ month
$666/ 24 months
  • Replacement warranty for faulty equipment
  • Monthly payment available

Pocket WiFi/SIM card

Pocket WiFi

From just $2.3 per day!

*If rented for 28 days

What's Inside your rental WiFi Package?

Your rental pocket WiFi package comes with the following items at no extra charge. Easy English explanation manual on how to set-up the pocket WiFi device is included.

- Pocket Wi-Fi Router unit
- Power Bank
- USB cable and AC adapter (plug-in)
- Pre-paid and self-addressed return envelope

Prepaid SIM Data Card

We also sell Prepaid SIM cards


Our SIM can be cut easily by hand to fit in your device. No need to consider the size when you place on order.

7 days$17
15 days$20
30 days$23

Add-on with Wi-Fi Router

Pocket Voice Translator

Adopted by Japanese
government agencies

Add-on with Wi-Fi Router

  • 72 Languages supported, including Japanese
  • Lightweight and easy to use
  • Can be selected as an option directly in the order form
  • 1st issue encountered by foreign tourists: communication (Japan Tourism Agency Survey)

Rental Steps


Book Online

Please place your order for a pocket WiFi before your trip to Japan. Make the payment to confirm your order.



Your order will arrive at your designated destination in Japan prior to your rental start date.


Enjoy Internet

After an easy set up, enjoy the pocket WiFi with the Unlimited Internet during your stay in Japan!



To return your rental pocket WiFi, pack all the items provided pre-paid return enveloppe and drop it in any postbox in Japan.

Our Advantages

Our rental pocket WiFi services have received the highest customer satisfaction from over 800,000 users

Easiest way to stay connected anytime and anywhere in Japan!

Our rental pocket WiFi has served over 800,000 visitors from all over the world since 2012.

Our pocket Wi-Fi will surely be a great partner during your stay in Japan.

Unlimited Data

You can use streaming video services without worrying about speed restrictions with our rental pocket WiFi.

Free Power Bank

Power Bank included FOR FREE. No more concerns about battery life!

One-day Shipping

We accept "Last minutes order" and provides"Need it Tomorrow" Service in most of areas in Japan.


  • Q.How do I return my rental pocket WiFi?

    A prepaid and self-addressed return envelope is enclosed in the pocket WiFi delivery package. Pack all the items into it and make it flat so it can enter into the mailbox sloat smoothly. Then, seal the envelope and drop it off anywhere in Japan.

  • Q.I am already in Japan. Can I still order a pocket WiFi/ SIM card?

    Of course. Just place your order online with your pick-up date and accomodation. The delivery time might differ depending on your location. Then, proceed to the payment and we will send you a confirmation email. To save time in shipping out your pocket WiFi or SIM card, be sure to indicate your room number and the name used to make the booking. *We cannot deliver to Airbnb. Please contact us so we can find an alternative.

  • Q.My schedule has changed and I won't arrive at the same date. What should I do?

    Please contact us immediately with your new arrival date so we can update the time we will send the pocket WiFi. If we receive the request before the shipment of your package, you won't be charged anything. However if you contact us after the package is already shipped, we can resend it for an additional 1,100 yen.

  • Q.What happen if I lose the mobile WiFi router?

    If you are worried about losing the pocket WiFi router, we recommend that you take our insurance for damage/loss (88 yen / per day). With it, the compensation charge will be limited to 11,000 yen. Without, it will be 44,000 yen.

  • Q.Can I extend the portable wifi rental period?

    Of course, Yes. It can be done in very simple and easy steps
    You will automatically receive a return notification e-mail 2 - 3 days before the current rental-end date.
    Please put the extension term into the extension form to be attached to the e-mail.

  • Q.I want my Internet connection until the very last minute in Japan. Can I return my rental pocket WiFi at the airport?

    Yes, the return package can be dropped directly into a mailbox at the airport. Just make sure to do it before passing the security check areas, are none are available after that point.

  • Q.By when do I have to return my Mobile-Wifi?

    You have to drop your Mobile WiFi router in the post box, by 3:00 pm of the next day of the end of the rental period. If you are late to return, you will be charged. Please make sure that you can drop it by the time, or extend your rental date in advance.

  • Q.I'm visiting South Korea and Taiwan, too. Do you have pocket WiFi I can use in other Asian countries?

    No, we are afraid not. Our items are all for domestic use only. Please refrain from bringing our product/s outside of Japan with you.

Contact Us

If you have any inquiries, please feel free to ask us!

Super Long Term Plan
is also available