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Same-day Rental: Pocket Wi-Fi for Japan & Abroad – WiFiBOX

30-Day Japan Travel Wi-Fi Plan

Special discounts for long-term travelers staying in Japan for 14 days or more.

From just 1 day! Flexible plans for travel in Japan or abroad

  • Use in Japan
  • Use outside Japan

Fees for Plans Outside Japan

Daily Data Allowance and Usage Fees

  • TaiwanTaiwan
500MB500MB Plan 300yen
1GB1GB Plan 690yen
UnlimitedTruly Unlimited Plan 990yen
  • USAUSA
  • HawaiiHawaii
  • South KoreaSouth Korea
  • ThailandThailand
500MB500MB Plan 390yen
1GB1GB Plan 690yen
UnlimitedTruly Unlimited Plan 990yen
  • Europe (Multiple Countries)Europe (Multiple Countries)
500MB500MB Plan 690yen
1GB1GB Plan 1,090yen
UnlimitedTruly Unlimited Plan 1,590yen

4G Specifications/Functions

5G Specifications/Functions

Network 4G compatible
**Depending on the area, there are times when only 3G/2G is available;
especially when you are near an airport, in a mountainous/coastal area, or in an underground/high-rise building where weak signals may be expected.
Max Speed Download 150Mbps, Upload 50Mbps
Max Usage Time 12 hours
Max Connected Devices 5 devices
Size / Weight 142×72×17 mm 186 g
Device Charging Method Charge using the built-in USB Type-A cable
Battery 5000mAh (19Wh)
Battery Charging Cable Micro USB(1A)/USB Type-C(2A)/Lightning(2A)
Other Plans & Pricing

Rates for Use in Japan

Daily data and pricing

  • 1 day
  • 1 week
  • 14 days(15%OFF)
  • 30-Day Pack(65%OFF)

※Unlimited (with speed restrictions): If you exceed 3GB per day, your speed will be restricted to 1Mbps, but this restriction resets the next day.

4G Specifications/Functions

5G Specifications/Functions

Network 4G compatible
**Depending on the area, there are times when only 3G/2G is available;
especially when you are near an airport, in a mountainous/coastal area, or in an underground/high-rise building where weak signals may be expected.
Max Speed Download 150Mbps, Upload 50Mbps
Max Usage Time 12 hours
Max Connected Devices 5 devices
Size / Weight 142×72×17 mm 186 g
Device Charging Method Charge using the built-in USB Type-A cable
Battery 5000mAh (19Wh)
Battery Charging Cable Micro USB(1A)/USB Type-C(2A)/Lightning(2A)
Book Your 5G Plan Book Now

※Unlimited (with speed restrictions): If you exceed 3GB per day, your speed will be restricted to 1Mbps, but this restriction resets the next day.

Book Your 5G Plan Book Now

※Unlimited (with speed restrictions): If you exceed 3GB per day, your speed will be restricted to 1Mbps, but this restriction resets the next day.

Book Your 5G Plan Book Now

Recommended for long-term rentals
Japan 30-Day Pack

Suitable for medium- to long-term stays—business, family visits, moving, hospitalization.

※Unlimited (with speed restrictions): If you exceed 3GB per day, your speed will be restricted to 1Mbps, but this restriction resets the next day.

Book Your 5G Plan Reserve the 30-day pack

WiFiBOXを探す

The self-service Wi-Fi rental "WiFiBOX" can be picked up and returned at over 650 locations, including major airports such as Haneda, Narita, and Kansai, as well as airports nationwide, about 50 other sites, major train stations, and convenience stores.

How to use WiFiBOX

With 4 simple steps
Rent a WiFiBOX with 4 easy steps!

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WiFiBOX points

Stress-free both overseas and domestically!

  • Wi-Fi and mobile battery in one unit

    WiFiBOX can also be used as a mobile battery. 3 types of USB cables (Type-C, Lightning, Micro) are built in.

    Battery function details  
  • Comfortable Internet with a completely unlimited plan

    WiFiBOX supports “complete unlimited plans” in 130 countries overseas!

    You can enjoy social networking and video calls while traveling.

    Unlimited Plan Details  
  • 24-hour support during use

    Our Wi-Fi rental specialists are available 24 hours a day, 7 days a week, 365 days a year to assist you.

    Support System Details  
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Reasons to Choose WiFiBOX

  • Fast Pickup and Return
    You can pick up and return the device in as little as 10 seconds without lining up at the airport counter.
    Many users said in surveys that they could receive it smoothly.
  • Same-Day Rental Available
    You can rent on the spot when needed, making it convenient for sudden business trips, travel, or data shortages. Many users also said it was convenient to use on the same day.
  • Choose rental period by the day
    Rental periods are flexible—from 1 day to 180 days. Whether it's a short trip or a long stay, you can rent in daily units. Extensions are easy to manage via your account page.

*WiFiBOX user survey, 3,656 responses (Telecom Square, Nov 2024 – Feb 2025)

Why WiFiBOX?

Examples of Wi-Fi Rentals

WiFiBOX can be used in a variety of ways in Japan!
We recommend short-term rentals of 1-7 days, as well as mid- to long-term rentals of 1-3 months.
Extension procedures are also easy.

  • Vacation abroad

    For maps, research, online reservations, and more, international Wi-Fi rentals are a strong ally for travelers.

  • Domestic Travel and Outings

    A Wi-Fi rental is a great tool when you are on the road! Watch videos on the move or when you run out of data capacity.

    Learn more 
  • Business use

    WiFiBOX offers same-day pickup for business trips, business meetings, training sessions, conferences, etc., so you don't have to worry about sudden appointments.

    Learn more 
  • Return Home / Temporary Return to Japan

    For use while traveling back home or in places without a Wi-Fi environment.

    Learn more 
  • Hospitalization

    Internet access in hospital rooms.

    Learn more 
  • Changing residence

    For temporary use until fixed line contract.

    Learn more 
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What's New

  • Systems Maintenance Notice

    Thank you for using WiFiBOX. We will be conducting system maintenance on the date and time shown below.During the maintenance period, the "Application and Pickup" services will be temporarily unavailable.Please...

    Systems Maintenance Notice

    Thank you for using WiFiBOX. We will be conducting system maintenance on the date and time shown below.During the maintenance period, the "Application and Pickup" services will be temporarily unavailable.Please...

  • Notice on Change of Terms of Service

    Thank you for using WiFiBOX.We would like to inform you that on September 1, 2026, we will be revising the “Basic Terms of WiFiBOX Mobile Communication Device Rental Service”. Below...

    Notice on Change of Terms of Service

    Thank you for using WiFiBOX.We would like to inform you that on September 1, 2026, we will be revising the “Basic Terms of WiFiBOX Mobile Communication Device Rental Service”. Below...

  • Communication Restrictions During Military Dril...

    We would like to express our sincere gratitude for your continued support. The Taiwanese government will conduct air defense drills from Friday, August 7 to Thursday, August 13, 2026. In...

    Communication Restrictions During Military Dril...

    We would like to express our sincere gratitude for your continued support. The Taiwanese government will conduct air defense drills from Friday, August 7 to Thursday, August 13, 2026. In...

  • Notice of Changes to Pickup and Return Hours Du...

    Thank you for using WiFiBOX.We would like to inform you of changes to the pickup and return hours during the Summer holiday period.Please make sure to check the business hours...

    Notice of Changes to Pickup and Return Hours Du...

    Thank you for using WiFiBOX.We would like to inform you of changes to the pickup and return hours during the Summer holiday period.Please make sure to check the business hours...

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FAQ

What is WiFiBOX?

WiFiBOX is a new portable Wi-Fi rental service by Telecom Square with a surprisingly simple rental process, and no hidden fees. Only take several minutes to book yours! Japan domestic plan and international plans are available with affordable price.

How are you different from other Wi-Fi rental services?

The whole process is totally contactless and quick, just like when you buy drinks from vending machines in Japan. There is no need to line up at a pickup counter, and no need to arrive at your hotel first to retrieve your Wi-Fi unit.
Also, you only bring the Wi-Fi unit without any bulky accessories, so it does not take up space in your bag.

I want to use the Wi-Fi not only in Japan, but in other countries as well. Can I?

Yes. Choose “Regional Plan”. You can view the supported countries on the product detail page.

Why Renting Wi-Fi is an Advantage?

Free Wi-Fi in Japan is actually rather slow, not widely available, and sometimes not really free.
Meanwhile, renting a mobile Wi-Fi is as easy as one two three.

With mobile Wi-Fi, you just have to connect once to your router, and internet connection will be there all the time.
WiFiBOX router can connect to up to 5 devices; making it very practical when you travel in a group, or when you are using multiple devices at the same time.

It’s true that you can also use a SIM card, but it depends on your phone’s compatibility. If it’s not compatible, you won’t be able to use it at all, let alone the confusing settings you have to go through before using it.
Using SIM card also means that there is a high chance that you have to switch between your SIM card and the one you are buying. Wouldn’t it be troublesome if you lose such a small item?
With Wi-Fi router, switching SIM cards isn’t needed, so you are free from the unnecessary tragedy of losing your SIM card.

Why mobile Wi-Fi for traveling in Japan?

While public Wi-Fi is available in places like stations, hotels, and cafes, it’s not widely spread out. Then, it’s quite often that we find Wi-Fi connections requiring us to submit our personal data. Oh, have we told you that the speed is often slow since there are many people accessing it at the same time?
While free Wi-Fi is practical, oftentimes your privacy is at risk that you really need to be careful.

With mobile Wi-Fi, you can stay connected to the internet no matter where you are in Japan, and this is especially helpful when you are traveling and need to access maps, transportation schedules, and other important information. Mobile Wi-Fi in Japan provides the same level of connectivity that you would expect from a high-speed home broadband connection.

What is the difference between WiFiBOX and other Wi-Fi rentals?

You can easily receive your Wi-Fi in a non-personal, contactless manner. Unlike conventional international Wi-Fi rentals, there is no need to wait in line at a busy airport pickup counter or wait for a delivery to arrive; with WiFiBOX, you only need to carry the Wi-Fi itself, no heavy pouches.

Which do you recommend, international Wi-Fi rental or international eSIM?

The advantage of an eSIM for overseas use is that it is inexpensive and your smartphone can be used without modification. On the other hand, they are limited to compatible models and require some configuration changes to connect. eSIMs are useful when traveling alone or with a group of people traveling separately. Overseas Wi-Fi rentals do not require any initial settings and can communicate with any smartphone as long as it is connected to Wi-Fi. You can even connect and share with your friends at the same time. On the other hand, it is suitable for group activities because communication is lost if you leave the person with the Wi-Fi router. It is also possible to connect your PC, tablet, or other devices other than your smartphone to your communication. In particular, WiFiBOX supports low-cost unlimited plans for all destinations, so you can save money by sharing with several people. Telecom Square also offers an eSIM product for overseas use (eSIM square), and we recommend using WiFiBOX's completely unlimited plan and eSIM square together. Click here to purchase eSIM square at the eSIM store for overseas use.