Pocket WiFi Rental, SIM Sales in Japan

Pocket WiFi with unlimited data from $2.4/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 
8,959 Reviews


Simple, reliable and convenient - service as well as product use. I recommend and would use their product and service, again.

2022-05-29 18:39:42

Very easy and convenient

Very easy and convenient

2022-05-29 10:58:04

Really reliable and highly recommend.

Really reliable and highly recommend.

2022-05-29 10:30:25

Order Process

It was very straight forward to order and I’m having the device delivered to a private address. Look forward to it being there when I arrive

2022-05-27 18:11:07

Excellent Service

Excellent service. The product was waiting for me at the front desk of my hotel and perfectly suited my needs.

2022-05-27 15:42:27

Great device to keep us connected!

Overall strong wifi and good battery life. Occasionally it would mess up and not connect to devices but a quick restart would fix it.

2022-05-27 12:56:31

Great pocket Wifi Service

Rented the pocket Wifi kit from Japan Wireless, great coverage and also good signal strength throughout Japan. Was in Iwakuni, Fuji and Tokyo, never had any issue always have netwo...

2022-05-27 11:56:59

Fast Wi-fi With Great Coverage

I use Japan Wireless every time I come to Japan. I can live stream videos anywhere I go, including rural areas. The service is always excellent as well.

2022-05-25 17:21:09

Great experience

It was reasonable and worked great.

2022-05-25 14:38:08

Great speed and speedy delivery

I have ordered both short and long term plans. They deliver the devices very quick! (wihin 24 hours!) Customer services is very responsive as well. The internet speed is fast (same...

2022-05-25 14:29:32

The Japan Wireless is a great product and service. When I arrived at my hot

The Japan Wireless is a great product and service. When I arrived at my hotel the envelope had already arrived. It is easy to set up and begin to use. I highly recommend it.

2022-05-24 15:11:25


Worked great and service was perfect!!

2022-05-24 11:18:11

Everything fine

We used the device connected 24/h a day, charge only during the night and only one time we needed the backup battry pack; no connection problem despite I used it for business with...

2022-05-23 15:42:14

Perfect for business trips

Great coverage, great battery, great upload and download capacity and high speed. Perfect if you need to work with big files

2022-05-23 14:30:10

I stayed both Tokyo (City) & Yamanashi (country side), and there was no iss

I stayed both Tokyo (City) & Yamanashi (country side), and there was no issue for the connection. Easy to return too! Thank you!

2022-05-22 11:28:36

Easy and fast

It’s been best WiFi rental in Tokyo. I go there 2,3 times every year and I always use this company.!

2022-05-22 06:38:52

So worth it. Excellent service. I have tried many pocket wifi services and

So worth it. Excellent service. I have tried many pocket wifi services and this is my favorite by far.

2022-05-21 11:21:59

Most Reliable Wireless

I've been renting from Japan Wireless the past few trips and have found them to be the most reliable there is. It's never failed me when i needed it. I highly recommend them.

2022-05-21 04:12:02

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


\ Most Popular /

Business WiFi

Premium WiFi

Praised by 92% of our customers

SIM Card


*If rented for 28 days


*If rented for 28 days

$24/30 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 $35.2/ month
$211/ 6 months
  • Replacement warranty for faulty equipment
  • Monthly payment available
One Year
$58/month $31.3/ month
$376/ 12 months
  • Replacement warranty for faulty equipment
  • Monthly payment available
Two Years
$54/month $28.2/ month
$676/ 24 months
  • Replacement warranty for faulty equipment
  • Monthly payment available

Pocket WiFi/SIM card

Pocket WiFi

From just $2.4 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