Pocket WiFi Rental, SIM Sales in Japan

Pocket WiFi with unlimited data from 4.99$/day

No Speed Restriction

One-Day Shipping to Airport or Hotel in Japan

English Speaking Staff, 7 days a week

Trusted by Travelers from all over the world

4.92 / 5 
7,439 Reviews

Pocket Wifi 19days

We had Wifi everywhere and used it for Navigation with the car. Battery works one day. Perfekt. Would be great to have this in every Country.

2019-12-16 02:59:42

Worked well

Sim Card pickup was pretty easy to find thanks to good instructions. I received personal envelope with nice welcoming message. Installation in the middle of busy airport took a few...

2019-12-16 02:37:05

Best wifi service and support ever! I will definitely use your device once

Best wifi service and support ever! I will definitely use your device once back in Japan.

2019-12-16 02:24:46

Must have in your trip

We rent a Premium WiFi and we didn't have any problem. It's very easy to use and you have very good range. You must rent one if you're travelling to Japan because it's very useful...

2019-12-15 21:25:51

Experience with Japan Wireless

Our first experience with Japan wireless was Amazing!. Efficient, convenient, reliable, easy and dependable. We encountered no problems reserving, picking up, using and returning...

2019-12-15 20:46:13

Very good service problem but configuration not so clear

Only one simd wa active. We ha ve to activate the other one. But activated all ok and very useful. I raccomend it

2019-12-15 18:04:49

Excessively good

Very good battery life and connection speed. Thinking back I would had saved some money and took the cheaper plan , which would be more than enough

2019-12-15 17:22:06

Good service

good service , clear instructions in the kit , good price but the battery don’t stay long for 4 devices.

2019-12-15 16:18:33


Will be using this for the 2nd time for my trip to JPN next month!! Very reliable!!

2019-12-15 16:10:49

30 day SIM card for my Samsung Galaxy S10

The SIM card is fully compatible with my Canadian TELUS Samsung Galaxy S10 phone. I went from east to west Japan and had great signal the whole time. Download and upload speeds w...

2019-12-15 15:59:26

Would not travel in Japan without it

Wonderful!! There are not a lot of English signs on either roads or trains in Japan. We relied on Google maps to take us from one place to another, which train to catch, which pla...

2019-12-15 14:45:05

Awesome and easy

Awesome and easy device!!!! Would hire again :)))))

2019-12-15 14:25:55

A must have

Really useful! The only hard time was in the middle of Hokkaido mountains.

2019-12-15 13:16:37

Wifi illimited

Excellent service. Je vais reprendre le même produit au retour au Japon dans 4 ans. Thank a lot. Realy good service.

2019-12-15 12:51:27

An absolute necessity when travelling out and around Japan

We were very happy with the wireless reception when we were travelling between Hakata - Fukotota - Hiroshima - Kyoto and Osaka. We got the premium unit as we weren't always in mai...

2019-12-15 12:31:17

Wonderful product

This was the best travel idea we ever used! Worked well, never an issue. Worked fine and battery lasted all day! Wish they had this in Europe as well. Perfect for on the go tr...

2019-12-15 12:21:10


Fantastic service, strong consistent signal and excellent battery life. The free battery backup was a great bonus. Excellent service, was at hotel when we arrived fully charged. I...

2019-12-15 12:09:31

Perfect for our three-week trip to Japan

Loved this product! Pick-up was easy, set-up was easy, use was easy and drop-off was easy. We used it all through our three weeks in Japan and had plenty of data to spare. A must-h...

2019-12-15 11:56:52

Smooth operator

Everything about renting the wifi, from start to finish, was smooth and easy. Great product and great service.

2019-12-15 11:46:21

Back again for me

Second time we have used this. It is so reliable and easy to use.

2019-12-15 10:33:22


Business WiFi

Premium WiFi

Praised by 92% of our customers

SIM Card


*If rented for 15 days


*If rented for 15 days

$34/15 days
Unlimited Data Unlimited Data 500MB/day
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

Pocket WiFi/SIM card

Pocket WiFi

From just $4.99 per day!

*If rented for 15 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$29
15 days$34
30 days$39

Add-on with Wi-Fi Router

Pocket Voice Translator

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 320,000 users

Easiest way to stay connected anytime and anywhere in Japan!

Our rental pocket WiFi has served over 320,000 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 1,000 yen.

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

    If you are worried about losing the pocket WiFi, we recommend that you take our insurance for damage/loss (80 yen per day). With it, the compensation charge will be limited to 10,000 yen. Without, it will be 40.000 yen.

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

    Of course. It can be done very easily. Just contact us with how many days you wish to extend, we will get back to you with a link to process with the payment. The extension fee (per unit) is JPY350 per day and JPY40 service fee is added per PayPal transaction. If you applied for our insurance, the cost will be added to above. When you request for an extension, there is no need to send back or exchange your pocket WiFi.

  • 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 noon of the next day of the end of 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!

Pocket WiFi with Unlimited Data, Fast Delivery