Frequently Asked Questions
Straight answers about renting a pocket WiFi, home router, eSIM, SIM card or phone for your trip to Japan — delivery, data limits, returns, extensions and payment.
Truly unlimited dataSame-day delivery in Tokyo3-hour expressSince 2010
How fast can you deliver a pocket WiFi in Tokyo?
Same day. Orders placed before the daily cut-off (shown live on the
delivery page) are delivered the same day anywhere in Tokyo and the Kanto area, 365 days a year. If you need it faster, our
3-hour express sends a bike messenger to any address in Tokyo’s 23 wards or Osaka City between
9am and
5pm (Osaka: Monday to Saturday, closed on public holidays) for an extra charge of 2,200–5,500 JPY depending on the ward.
Can you deliver to my hotel, Airbnb or apartment?
Yes. Enter the hotel name and your check-in name as the delivery address and the front desk will hold the parcel for you. For an Airbnb or apartment without a reception, we can deliver on a day you are home, send it to the nearest post office for pick-up, or use the 3-hour bike delivery so you receive it in person.
Can I pick it up at the airport when I land?
Yes. We send it to the post office or JAL ABC counter at Narita, Haneda, Kansai, Chubu (Centrair) or New Chitose airport, where it waits for you. Bring your passport. Business hours and the ordering lead time for each airport are on the
delivery page. Airport pick-up carries a 500 JPY handling fee.
How much is shipping?
A flat 1,200 JPY round trip for a pocket WiFi or phone, anywhere in Japan, prepaid return envelope included. Physical SIM cards ship for 600 JPY (up to four SIMs in one envelope). eSIMs are emailed, so there is no shipping fee. If you rent two devices you pay shipping for each. For the plug-in HOME 5G L12 router the customer pays the actual shipping cost.
Do you deliver outside Tokyo?
Yes, to all of Japan. Tokyo and the Kanto area get same-day delivery; most other prefectures get next-day delivery, and some remote areas take one more day. The full list is on the
delivery page. Everything ships by Japan Post with tracking.
Can I pick it up at your office?
Yes. Choose “Easygo Japan Office” as the delivery address and email us your arrival time. Half of the shipping fee is refunded for office pick-up. We are in Minami-Otsuka, Toshima-ku, Tokyo, a few minutes from Otsuka Station on the Yamanote line.
Is the data really unlimited? Is there a daily cap or throttling?
Yes, it is really unlimited. Our pocket WiFi routers have no daily data cap and no speed throttling after a quota, which is the main difference from most “unlimited” eSIMs and many rental routers. Stream, video-call and tether a laptop all day. The only limit is the carrier’s normal fair-use rule for extreme usage (hundreds of GB), which ordinary travellers never reach.
Which network do you use and what is the coverage?
SoftBank 4G LTE and WiMAX +5G routers, covering roughly 100% of the population of Japan, including the Shinkansen, subways and most rural and mountain areas. eSIMs and SIM cards run on the docomo 4G/5G network.
How many devices can connect, and how long does the battery last?
Up to 10 devices at once, so one router can cover a family or a small group. The battery lasts about 13 hours of continuous use. A charger and cable are included, and you can rent a portable battery pack with your order.
What is the plug-in home router and when should I choose it?
The HOME 5G L12 is a mains-powered 5G router: plug it in at your apartment, Airbnb or office and it gives strong, unlimited WiFi to the whole flat without charging. Choose it for stays of a week or more where you mostly need internet at home, for remote work, or when several people share an apartment. Take a pocket WiFi if you need internet on the move. See
home WiFi router rental for prices and details.
Can I rent a phone with a Japanese number?
Yes. We rent iPhones and Android phones with a Japanese phone number and unlimited domestic calls, and a “Talk SIM” with a Japanese number for your own unlocked phone. A passport copy is required for phone and Talk SIM rentals (Japanese law). Details on the
phone rental page.
What happens if the device stops working during my trip?
Contact us by email or phone and we send a replacement by the next day anywhere in Japan. If you need it sooner in Tokyo’s 23 wards or Osaka City, the 3-hour bike delivery is available at the usual extra charge. Damage insurance is included in every rental, so accidental damage costs you nothing. Loss of a router is charged at 20,000 JPY, a phone at 25,000 JPY and a SIM card at 3,000 JPY.
How do I return the pocket WiFi?
Put the router, cable and charger into the prepaid return envelope we included, and drop it into any red Japan Post box anywhere in Japan — at the airport, your hotel lobby, a convenience store or on the street — by 8am on the day after your end date. No counter, no form, no payment.
Can I return it at the airport on the day I fly?
Yes. Every major airport has post boxes in the departure area, and airport post offices accept the envelope too. Drop it before you go through security.
What if I forget to return it or take it home?
Email us straight away. If the device is still in Japan we will tell you the nearest post box; if it has left Japan we arrange international return shipping at your cost. A device that is not returned is charged at the loss fee.
Should I get a pocket WiFi or an eSIM?
Short version: an eSIM is cheapest for one person with a recent unlocked phone who uses a moderate amount of data. A pocket WiFi is better for two or more people, laptops and tablets, heavy data use (video, work, streaming) or a phone that is locked or does not support eSIM. We sell both, so the full comparison is honest:
Pocket WiFi vs eSIM for Japan.
How does the eSIM work and how fast do I get it?
You receive a QR code by email within minutes of ordering. Scan it in your phone’s settings, switch on data roaming for the new line when you land, and you are connected. Plans from 6 to 91 days on the docomo network, tethering allowed. Your phone must be unlocked and eSIM-compatible (iPhone XS or newer, most Pixel and recent Samsung models).
Is the eSIM data unlimited?
No. eSIM plans have a data quota (20GB to 135GB depending on the plan). After the quota the connection slows down rather than cutting off. If you need genuinely unlimited data, rent a pocket WiFi.
What size is the physical SIM card?
Nano SIM, with adapters included for micro and standard slots. It is data-only (no phone number), so calls go through apps such as WhatsApp, LINE or FaceTime.