Check icon <span class="banner-text-yellow">No Speed Throttling</span>. No Data Caps . No Data Caps. Ever.

Check icon <span class="banner-text-yellow">Free power bank</span> included included

Check icon <span class="yellow-underline">Same price as others.</span> We’ll match it 2-hour pre-orders available

Check icon 2-hour pre-orders available

Premium Wi-Fi Sale 4.99

Join over 1.6 million happy travelers since 2012. <br>Experience the peace of mind of a connection that never slows down.

4.93 / 5  Star icon Star icon Star icon Star icon Star icon
26,175 :reviews Reviews

Excellent pocket Wi-Fi; no connection issues whatsoever. Our trip to Japan

Excellent pocket Wi-Fi; no connection issues whatsoever. Our trip to Japan was great. It's very convenient for both picking up and returning the Wi-Fi.

2025-12-01 18:11:24

Excellent service à recommander !

Service et accès internet impeccables à l'occasion d'un voyage au Japon de 3 semaines : je recommande.

2025-12-01 16:07:31

Parfait

Très efficace je recommande

2025-12-01 15:56:46

Just perfect fast and unlimited

Just perfect fast and unlimited

2025-12-01 14:42:04

Always works good. Easy to pick up at airport and easy to return

Always works good. Easy to pick up at airport and easy to return

2025-12-01 14:18:39

Reliable

I tested this vs eSIM and a portable WiFi appears to be better for my needs.

2025-12-01 09:56:50

Works great, exacty as espected

I use it for travelling with three people on separate devices most of the day. No issues with connectivity, battery or heat over 9 days. There was one time where it thought the quo...

2025-12-01 08:37:56

Great service! The staff was friendly and very helpful, and the device was

Great service! The staff was friendly and very helpful, and the device was easy to use.

2025-12-01 07:16:02

Consistent and reliable connection

Consistent and reliable connection

2025-12-01 05:51:50

Pratique, fiable. Aucun problème rencontré

Pratique, fiable. Aucun problème rencontré

2025-12-01 04:45:19

Perfect Internet option!

As a first time traveler to Japan, Japan Wireless was perfect for me. They delivered the pocket wifi straight to my hotel, so when I arrived and checked in I got my device at the s...

2025-12-01 03:50:13

Review

Very smooth experience overall. The price isn’t the lowest, but the quality makes it worth it.

2025-12-01 02:06:19

Efficient, easy to use, stable

Efficient, easy to use, stable

2025-12-01 01:25:02

Perfect!!!

I traveled in October/November and it was very easy to use. I had signal everywhere from the moment I arrived at the airport in Japan. I was able to connect multiple devices and th...

2025-11-30 20:46:42

Mostly good for remote working in Japan

There were some occasions where the signal was weak and my screen froze during a call with my colleagues in the UK. But for anything else, I didn't encounter any issues, so I have...

2025-11-30 18:29:19

Great reception, long lasting batteries, easy return

We never had any issues with data signal nor wifi connection. Been hauling this thing from morning to late night and the battery never gave up on us. The return process is very e...

2025-11-30 15:16:13

It worked!

The delivery was on time at my hotel Setup was easy Reception and connectivity were fine Battery life was good Return was simple

2025-11-30 13:20:32

It is a MUST HAVE device!!!

This is a MUST HAVE device when you are visiting Japan. Great way to access your maps, web, chat apps, and everything under the internet sun.

2025-11-30 12:28:29

Worked without a hitch during our three-week travels in Japan

We were impressed at how well this little gadget worked flawlessly during our recent travels in Japan. I charged the device at night, and it was enough for the next day. Of cours...

2025-11-30 11:53:27

Good pricing, good service

I live in Japan and used it as an emergency internet solution during reform work.

2025-11-30 11:36:28

Products

AMP

\ Most Popular /

Business WiFi

Premium WiFi

Praised by 92% of our customers

Prepaid SIM

Price
US $4.6/day

*If rented for 28 days

US $4.9/day

*If rented for 28 days

US $28.1/30 days
Data Usage
Unlimited Data Unlimited Data Unlimited Data
Max Speed
120 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
Area
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 Internet on the go:
Google Map, Video Messenger, etc.

Detail

More info

Detail

More info

Detail

More info

3 months
US $44.3 / month
  • Replacement warranty for faulty equipment
  • Monthly payment available
Choose
6 months
US $40.2 / month
  • Replacement warranty for faulty equipment
  • Monthly payment available
Choose
12 months
US $37.3 / month
  • Replacement warranty for faulty equipment
  • Monthly payment available
Choose

Rental Steps

1

Order and Pay

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

More Details
2

Delivery

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

More Details
3

Get connected

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

More Details
4

Return by mail

Easily return your rental pocket wifi at any postbox in Japan. Prepaid return envelope is included.

More Details

Rental Steps

1

Order and Pay

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

More Details
2

Delivery

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

More Details
3

Get connected

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

More Details
4

Return by mail

Easily return your rental pocket wifi at any postbox in Japan. Prepaid return envelope is included.

More Details

21 In order to make the pocket wifi rental booking process as easy as possible, we accept payments by credit card, PayPal, Google Pay or Apple Pay.

Your ordered item should arrive to your designated destincation prior to your rental start date.
(Except for the last minute ordering cases and unexpected conditions result traffic/delivery delay.)

Hotels

Airport Post Offices

Private residences
“in Japan”

Business/School Offices

Getting connected only takes 2 minutes ! After powering on your pocket wifi, simply follow the steps below:

A prepaid return envelope will be provided for free with your order.
You can return the device at any postbox in Japan. Simply pack the items and drop them by 3:00 PM the next day of the end of your rental period.

Pocket WiFi/SIM card

Pocket WiFi

Pocket WiFi

From just US $4.6 per day!

*If rented for 28 days
AMP

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.

1 Pocket Wi-Fi Router unit
2 Power Bank
3 USB cable and AC adapter (plug-in)
4 Pre-paid and self-addressed return envelope
5 Travel Pouch

Prepaid SIM Data Card

Prepaid SIM Data Card

We also sell Prepaid SIM cards

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. <br>* Premium plan: Nano sim only

Add-on with Wi-Fi Router

Pocket Voice Translator

Add-on with Wi-Fi Router

Adopted by Japanese
government agencies

Add-on with Wi-Fi Router

From US $2.68/day
  • 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)

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!

AMP

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

Unlimited Data

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

Free Power Bank

Free Power Bank

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

One-day Shipping

One-day Shipping

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

FAQ

FAQ
  • Q.Is it truly unlimited? Will my speed ever be throttled?

    Yes. It’s truly unlimited and we do not apply Fair Usage Policy (FUP) caps or artificial speed throttling. You can use as much data as you want, all day. (Like any mobile network, temporary carrier congestion can affect speeds). If policy-based throttling ever occurs, we’ll credit your rental.

  • Q.How do pickup and return work?

    Pick up at major airports, or choose hotel/home delivery (arrives before check-in/departure). A prepaid return envelope is included—just drop it in any postbox in Japan. No paperwork, no counter lines. 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 portable pocket WiFi or SIM card, be sure to indicate your room number and the name used to make the booking. *We cannot deliver to an Airbnb. Please contact us so we can find an alternative.

  • Q.I’m already in Japan. Can I still order today?

    Yes. Same-day airport pickup is available. For hotel delivery, orders usually arrive next day. If you’re not sure, contact us and we’ll confirm the fastest option for your area. 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.Can one router cover my family and all our devices?

    Yes—connect up to 15 devices at once (phones, tablets, laptops). Battery lasts up to 20 hours, and we include a free power bank for all-day use. The Gold Plan covers 100% compensation of all products and the fee of re shipping is free (Only if customers missed their pick up time. *Note re shipping is limited to one time).

  • Q.What speeds should I expect? Can I stream or video call?

    You’ll get full-speed 4G/LTE with no throttling. It comfortably supports HD streaming, maps, and crystal-clear video calls. Actual speeds vary by location and time of day (just like any mobile network). 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.What if I lose or damage the device?

    You can add Device Protection at checkout to cover loss or damage. Without protection, a replacement fee applies. If something happens, contact us right away—we’ll help you stay connected.

  • Q.By when do I have to return my portable pocket Wifi?

    You have to drop your portable pocket 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?

    We do provide portable pocket wifi services in Korea. Please visit <a href="https://www.korea-wireless.com/?gclid=Cj0KCQiAn-2tBhDVARIsAGmStVljDGYkva73G2i0kWQhnfqRm5Dgj4lPdoGSOguiLOYrsixeEbmq-7QaAiEdEALw_wcB">this website</a> for more information. We are planning to announce our portable pocket wifi for Taiwan in the near future. Please stay tuned for that!

Contact Us

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

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