Traveling through Japan’s bustling streets, quiet temples, and scenic landscapes is exciting — but staying connected is crucial. This 7-day unlimited 4G SIM card, available for pickup at Kansai Airport, offers a straightforward way to keep your devices online without hassle or surprise costs. While it’s not a premium service, for just $19 per person, it provides reliable internet that can make navigation, translation, and staying in touch a breeze.
What makes this SIM stand out? First, the easy airport pickup process—staff at the EASYGO Counter are helpful and can assist with activation. Second, the unlimited high-speed data means you won’t have to worry about running out of internet in busy Osaka or during spontaneous trips to Tokyo or beyond. Third, the included guide booklet offers clear instructions, ensuring even the least tech-savvy travelers can get online quickly.
However, a few users have noted that network stability can vary, especially in some areas. Also, once you leave the counter, refunds aren’t available, so it’s important to be sure before activating. This SIM is perfect for travelers who want hassle-free connectivity at a budget-friendly price, especially those planning a week-long stay across Honshu with plenty of sightseeing.
Good To Know

- Budget-Friendly: Just $19 for 7 days of unlimited data offers great value.
- Convenient Pickup: Located at Kansai Airport’s EASYGO Counter, with assistance available.
- Easy Activation: Simply insert the SIM, follow the instructions, or ask staff for help.
- Reliable Connectivity: High-speed internet ideal for navigation, messaging, and social media.
- Limited Refunds: No refunds once you leave the counter; activation is straightforward but final.
- Mixed Network Reliability: Some reviews mention inconsistent network strength in Osaka and Tokyo.
An Overview of the Experience

This SIM card offering is designed for travelers who value simplicity and affordability. At just $19, it covers a full week of unlimited 4G data, which is especially appealing in a country where connectivity can be a challenge. The pickup process is straightforward — you’ll find the EASYGO Counter at Kansai Airport’s International Terminal, on the 1st Floor near the South Arrival Gate. The counter’s hours are from 9:30 AM to 6:30 PM, with a break from 1 to 2 PM, and last admittance at 6 PM.
The staff here—friendly and efficient—are ready to help you activate your SIM or troubleshoot if needed. You’ll receive a guide booklet explaining how to insert the SIM card and activate it, with assistance available if you’re unsure. Many travelers find this helpful, especially if they’re unfamiliar with such devices, and some reviews have highlighted that staff like “Taro” or “Yuki” make the process smooth.
Once your SIM is inserted and activated, you’ll have high-speed internet at your fingertips, allowing for seamless navigation through Google Maps, instant messaging with friends, or sharing your adventures on social media. The unlimited data means you won’t need to worry about extra charges or running out of bandwidth during your trip.
Find more activities and experiences we've covered in Tajiri.
In-Depth: What to Expect at the Pickup Point

The pickup location at Kansai Airport is accessible and well-organized. The EASYGO Counter is situated within the International Terminal, making it easy to grab your SIM right after arriving. Opening hours cover most of the day, so even late arrivals can pick up their SIM without rushing.
The staff are knowledgeable and eager to assist, often guiding you through activation steps if you’re not comfortable doing it yourself. You’ll be given a guide booklet which walks you through the process, but many find inserting the SIM into their phone and following the prompts is enough. For those who prefer extra help, the staff can replace the SIM card or troubleshoot activation issues.
A couple of reviewers mentioned that network performance can fluctuate, especially in areas like Osaka and Tokyo. One said, “The network wasn’t great in either Osaka or Tokyo,” indicating that while the service is generally reliable, it’s not perfect everywhere. That said, many users also noted that connection issues were rare and that overall, the service provided good value.
Activation and Usage

Activation is designed to be smooth. The SIM card is valid for your selected duration—which, in this case, is 7 days—and counts each day based on activation time. If you activate your SIM late at night, it still counts as one day, so timing your activation can help you maximize the days of service.
Once inserted, your phone should automatically recognize the SIM and activate it. If it doesn’t, the guide booklet provides clear instructions, or staff can assist. Should you experience persistent issues, you can request a new SIM card at the counter or apply for a refund before leaving the airport—no refunds are granted after you depart.
Travelers should note that full refunds are available only if you cancel before your voucher is validated. The process is simple: just cancel at least 24 hours in advance, and your money is refunded.
Connectivity and Practicalities
Having unlimited data is a game-changer in a country where Wi-Fi can be patchy and expensive if purchased locally. With this SIM, you’ll enjoy high-speed internet for navigation, translation apps, online reservations, and keeping in touch with loved ones. As one reviewer put it, “Sometime the network was not working, but rarely,” indicating that while there might be occasional glitches, most users find it satisfactory.
Making calls and sending texts to contacts is also possible, which adds peace of mind when coordinating meetups or emergencies. The price point of $19 for a week is quite attractive, especially considering the convenience of pickup and activation.
More Great Tours NearbyWho Will Benefit Most?

This SIM is ideal for budget-conscious travelers who want reliable internet without hassle. It’s particularly suited for those planning to spend a week exploring Honshu, Osaka, or even venturing into Tokyo. The simplicity of pickup and easy activation make it perfect for first-time visitors or those unfamiliar with tech setups abroad.
It also suits solo travelers or small groups who value independence but want the reassurance of 24/7 connectivity. However, if you’re planning extensive travel into more remote areas or require highly stable connections, you might want to consider options with stronger network coverage.
The Sum Up

For just $19, this 7-day unlimited 4G SIM offers a practical way to stay connected during your time in Japan. Its convenient pickup process, clear instructions, and affordable price make it a strong choice for most travelers aiming for smooth, hassle-free internet access. While network reliability can vary slightly, overall, most users find this SIM to be a valuable travel companion.
The inclusion of staff assistance and a comprehensive guide ensures even those unfamiliar with SIM cards can get online quickly. It’s especially beneficial for visitors who want to avoid the complexities and costs of roaming or unreliable Wi-Fi hotspots.
If you’re looking for cost-effective, straightforward connectivity for your Japan trip, this SIM is worth considering. It’s a simple, reliable tool that lets you focus more on enjoying your adventure and less on technical worries.
FAQs
Where do I pick up the SIM card?
You can collect it at the Kansai Airport International Terminal from the EASYGO Counter, located on the 1st Floor near the South Arrival Gate.
What are the opening hours for pickup?
The counter operates from 9:30 AM to 6:30 PM daily, with a break from 1 to 2 PM, and last admittance at 6 PM.
How do I activate the SIM?
Insert the SIM into your phone and follow the instructions in the guide booklet. Staff at the counter can assist if needed.
What if my SIM doesn’t activate?
You can request a new SIM card or ask staff for help. Refunds are only available before you leave the counter.
Does it include calls and texts?
Yes, you can make calls and send texts to friends, in addition to internet use.
What if the network isn’t stable?
Some users have experienced inconsistent coverage, especially in areas like Osaka and Tokyo. However, many find the connection reliable most of the time.
Can I cancel or get a refund?
Yes, you can cancel up to 24 hours before your voucher is validated for a full refund.
How long is the SIM valid?
It’s valid for 7 days from activation, or as specified when you purchase.
Is this suitable for long-term travel?
It’s best for travelers staying about a week or less. For extended trips or remote areas, you might want to explore other options with broader coverage.
This 7-day unlimited data SIM offers a practical solution with a focus on ease, affordability, and decent coverage—perfect for travelers eager to stay connected without breaking the bank.
You can check availability for your dates here: More Great Tours NearbyMore Tour Reviews in Tajiri
- Kansai Airport: Food & Dining Tour on Arrival or Departure
- Anywhere One-Way Private Transfer To/From Kansai Airport
- Kyoto: One-Way Private Transfer To/From Kansai Airport (Kix)
- Kansai International Airport (KIX) ⇋Kyoto
- Kansai Airport (KIX) ⇋Nara (Round-trip)
- Shuttle Service From Kansai Airport to Your Hotel
