Answer: Yes, you can use your 4G data to make calls and texts through apps like WhatsApp, Facebook Messenger, Skype, and others. This is a great way to stay connected without additional costs.
Japan 4G Travel SIM | 50GB Data | 30 Days – SoftBank Network
$89.99
$AUD
Availability: 969 in stock
Free shipping over
$100 AUD
Cheaper Than Mobile Roaming
Delivered Worldwide Before You Fly!
100% Money Back Guarantee.
What’s Included✈️
-
- 50GB of Fast 5G and 4G Data to use for a total of 30 Days in JAPAN 🇯🇵
- Converts to Unlimited Data at 2G speeds once your 50GB of 4G Data Allowance is consumed. This is enough for making Calls & Texts on social media messaging apps, and sending emails.
- 30 Day Plan
- Fast 5G & 4G Speeds on Japans biggest and best network: SoftBank Network.
- Mobile Hotspot enabled: This means you can share your Data to multiple devices
- Manufactured in a Triple Cut SIM that fits all Mobile Devices and Tablets.
- Comes in our famous 👑 Royal King Sims Packaging . Which includes everything you need to swap your SIM cards when you arrive. Inside the packaging, we’ve included direct QR code links for you to SCAN! It will directly take you to our customer support team.
Info Before You Buy 🧠
- Disclaimer: This is a Data Only Travel SIM. It does not come with direct Calls & Texts – Please use the available 4G Data on this Travel SIM to make calls and texts through apps such as Whatsapp, Facebook, FB Messenger, Instagram, Line, Viber, We Chat ect.
- Validitiy: 30 Day Plan
- ID Registration: Is Not Required.
- Data Roaming Required: You must enable data roaming to “ON” in your phone’s settings with the SIM installed for the data to work in Japan 🇯🇵
- Plug and Play Activation: This means once you insert our SIM and into your mobile device or tablet it will activate automatically.
- This Japan Travel SIM can be recharged with more 4G Data. Just contact our support team and we will handle the rest.
- If you are staying longer than 30 days in JAPAN 🇯🇵 then the King recommends you recharge your Travel SIM with more 4G Data, contact us if you want to recharge your Japan 🇯🇵 King Sims!
Countries Covered 🌏
This Travel SIM, works in Japan 🇯🇵 Only
Just make sure you turn “Data Roaming” to “On” in your
device settings for it to work automatically when you land.
Shipping & Handling Australia 🇦🇺
Shipping Information for Australian Orders 🇦🇺
Domestic Shipping with Australia Post
Dispatch Times:
Orders are dispatched from our Sydney office either the same business day or the next business day. The cut-off time for dispatching orders is 3 P.M. AEST, Monday to Friday. Orders placed after this time will be dispatched the following business day.Delivery Time Frames:
- 💌 Priority Letters: 2-6 business days Australia-wide (FREE)
- 📩 Domestic Letter with Tracking: 2-6 business days Australia-wide ($5.99)
- ✍️ Registered Signature: 1-5 business days Australia-wide ($6.99)
- 🚀 Express Postage: 1-3 business days Australia-wide ($9.99)
Need Assistance?
If you are concerned about receiving your order on time, please contact our Royal Staff for an estimated delivery time.
Shipping & Handling United States 🇺🇸
United States Domestic Shipping Options 🇺🇸
- All US Orders are dispatched from our warehouse in Fontana, California either the Same Business Day or Next Business Day, by multiple carriers to get your American orders delivered to you lightning ⚡ fast!
- Cut-Off Time for dispatching orders is 3 P.M. PST Mon – Fri. So If you have purchased after the Cut-Off time, your order will be dispatched the following business day.
- King Sims uses multiple carriers within the US so that we can get Travellers the best rates for US orders and the fastest shipping times in the industry. Our partnered carriers that fulfill US orders are: DHL/USPS/UPS/FedEx/Regional Carriers.
US Domestic Rates 🇺🇸
- ALL US orders are shipped with a Tracking number. King Sims does not ship any US orders without one regardless of speed.
- Economy Shipping Option 📩
DHL/USPS/UPS/FedEx and Regional Carriers:
2 – 7 Business Days US Wide = $5.99
FREE for orders over $50USD - 2 Day Express Shipping Option ⚡
DHL/USPS/UPS/FedEx and Regional Carriers:
1- 2 Business Days US Wide = $9.99
FREE for orders over $150USD
International Shipping Options 🌎
International Shipping Information 🌏
Shipping Options
Carriers Used: We use DHL and Australia Post International Express for all international orders outside of the USA and Australia.
Delivery Time Frames 🚚
DHL Packet Plus International = $11.99
- ASIA: 7-15 business days
- UK + Europe: 7-12 business days
- USA, CAN, MEX: 5-10 business days
- New Zealand: 2-5 business days
Australia Post International Express
- 🌎 Worldwide: 2-6 business days = $32.99 (AUD)
Rates:
- DHL Packet Plus International: $11.99
- Australia Post International Express: $32.99
Need Assistance?
If you have any questions or need further assistance with your international order, please contact our Royal Staff on livechat or by email support@kingsims.com
Give Your Roaming Bill
The Royal Flush
Welcome To The King Sims Experience 👑
Step 1: It All Starts With The King's Travel SIM
Convenience Is King 👑
The King has made your travel experience easy and smooth. With just a click, your Japan King SIM Card is delivered to your doorstep. No more waiting for a prepaid travel SIM at any airport in Japan. Say “goodbye” 👋 to expensive mobile roaming and “hello” to traveling like royalty! 👑
Step 2: *Ding* You’ve got mail! It looks like it’s from the King 👑
Don't Keep The King Waiting...
Open it up… 🎁 Do you like what you see? It’s a small piece of plastic with HUGE benefits. Dressed in fancy royal King Sims packaging, you’re ready to travel like a King 🤴 and 👸Queen . Save this gem 💎 and make sure you don’t forget it when you land. Trust us, you’ll need it.
Step 3: Land in any Country... Swap SIM Cards... Be on your way!
"TOUCH DOWN!" 🛬
When the plane touches down in any of the countries your SIM covers. Pop out your SIM card from home with the handy ‘King Pin’ in your packaging and then plug in your 📲 King SIM. Go to your “Mobile Data Roaming” settings and turn your “data roaming” to ‘ON’ Before you even deboard the plane, your King SIM should be up and running, and your phone buzzing 📲 from all the missed notifications on your flight ✈️
Step 4: Walk out of the Plane Like a King & Queen
You've Earned Your Crown, Now Wear It! 👑
Congratulations my Royal Traveller! You’ve just connected to a HUGE total of 50GB of Fast 5G Data. When you go over your 5G Speed data limit, you’ll have Unlimited Data at 2G speeds to use for the rest of your trip in 🇯🇵 Japan. Remember: Our Japan 🇯🇵 King Sim is unique because it is a Plug & Play 📲 experience. Simply swap out your SIM cards from home with your King Sims and turn data roaming “ON”. Pat yourself on the back! You’ve saved yourself so much money not using expensive Mobile Roaming and you didn’t even wait in line at the Airport in Japan 🇯🇵 to grab a SIM card after a long flight.
Welcome… to the King Sims Experience 👑
Royal Reviews
Over 50,000 Happy Travellers 🎉
Customer Reviews
4.3 Based on 6 Reviews
Customer Photos
Filter Reviews:
AB
03 April 2025
Andrew B.
AUSTOPPED WORKING 4 TIMES
I have always used king of sims and has always worked perfectly - this time stopped working four times could not use my phone had to contact help desk and had to have them fix four times has put me off using again
JS
09 October 2024
JARRARD S.
AUGenerally ok
Delivery was good. Setup again took assistance & roaming in Japan seems to log off regularly.
MD
28 May 2024
Mary D.
AUking of japan sims
the king of japan sims!
PV
14 May 2024
Paul V.
AUGreat Service
Initial challenges on day 1 landing in japan, but King Sims support fixed this up quickly and phone service was faultless for our month stay in Japan
Frequently Asked Questions
Q: What is a Travel SIM and how does it work?
Answer: A Travel SIM is a prepaid SIM card designed for use while traveling abroad. It allows you to access mobile data, make calls, and send texts without incurring high roaming charges from your home network. Simply insert the Travel SIM into your unlocked mobile device, and it will connect to local networks in the countries covered by the plan.
Q: What is included with the King Sims Japan Travel SIM?
Answer: Depending on which Japan Travel SIM option you selected from our 4 options:
- 10GB Plan 👉 [Found Here]
- 20GB Plan 👉 [Found Here]
- 30GB Plan 👉 [Found Here]
- 50GB Plan 👉 [Found Here]
- A 30-day plan.
- Mobile hotspot capability: This means you can share your data to other devices!
- A triple-cut SIM to fit all mobile devices.
- Royal King Sims packaging with everything needed to swap your SIM card, including direct links to our customer support team.
You can also recharge all our Japan SIMs with more 4G data. Simply contact us with your order number to recharge from our available options.
Q: How long is the plan valid for your Japan SIMs?
Answer: All our Japan Travel SIMs are valid for 30 days from activation. The Plan deactivates after 30 Days. If you would like to extend your plan, you can simply contact us with your order number and we can recharge your Japan Travel SIM.
Q: What devices are compatible with this SIM card?
Answer: The SIM card is a triple-cut SIM, fitting all mobile devices. It works in unlocked mobile phones only.
Q: Can I recharge my Japan Travel SIM with more data?
Answer: Yes, you can recharge the SIM with more 5G data by contacting us. We will create a custom order form to reload more data and extend the validity period.
Q: How do I check my 5G data balance in Asia
Answer: To check your balance, contact us and we will guide you through the easy steps to know how much data you’ve used in your phones settings.
Q: Will this SIM card work in my iPad or Tablet Device?
Answer: While primarily a phone SIM, some customers have successfully used it in tablets. It’s guaranteed to work in mobile phones.
Q: How do I activate my Asia King SIM?
Answer:
- 🛬 Arrive in a Supported Country : Ensure you are in one of the countries supported by the SIM.
- 📲 Insert the SIM: Remove your home SIM card and insert the travel SIM.
- 🤳 Enable Data Roaming: Go to your phone settings and switch ‘Data Roaming’ to ‘ON.’
- ⌛ Wait for Activation: After roughly 3-10 minutes, your SIM should be active, and you will receive mobile notifications.
- 😁 Enjoy Your Data: You now have fast 5G data. If you use up all your 5G data limit, you can recharge more by contacting us 🎉
Q: Do I have to provide my arrival date in order to activate the SIM?
Answer: Yes. The mobile networks we partner with in Asia require us to collect your arrival date to activate your SIM.
Q: Is ID registration required for your Asia SIMs?
Q: What if my King SIM doesn't activate?
Answer: If your SIM doesn’t activate within 10 minutes, please contact our support team immediately for troubleshooting. You can reach us via live chat on our website or email us at support@kingsims.com.
Q: Can I make calls and send texts with this SIM?
Answer: This SIM is for data only. You can make calls and send texts through apps like WhatsApp, Facebook Messenger, and Skype using your data.
Q: How do I share my data with other devices?
Answer: You can use the mobile hotspot feature to share your data with multiple devices.
Q: What happens if I use all my 4G data?
Q: What if I need more than 30 days of data?
Answer: You can recharge your SIM with more 5G data and Validity days by contacting our support team. If you need extended coverage. King Sims simplifies this process by easily allowing you to recharge your SIM without having to swap between multiple SIM cards.
Q: Can I use messaging apps to make calls and texts?
Q: How does shipping work within Australia?
Answer:
- Dispatch Times: Orders are dispatched from our Sydney office either the same business day or the next business day. The cut-off time for dispatching orders is 3 P.M. AEST, Monday to Friday. Orders placed after this time will be dispatched the following business day.
Delivery Time Frames 📩
-
- Priority Letters: 2-6 business days Australia-wide (FREE)
- Domestic Letter with Tracking: 2-6 business days Australia-wide ($4.99)
- Registered Signature: 1-5 business days Australia-wide ($5.99)
- Express Postage: 1-3 business days Australia-wide ($8.99)
Need Assistance?
If you are concerned about receiving your order on time, please contact our Royal Staff for an estimated delivery time.
Q: How does shipping work within the United States?
Answer:
- Carriers Used: We use USPS and UPS for domestic shipping within the USA.
Delivery Time Frames 📩
-
- USPS First Class: 2-5 business days
- USPS Priority Mail: 1-3 business days
- UPS Ground: 1-5 business days
- Rates: Shipping rates vary based on the selected service and destination. Please check the shipping options at checkout for specific rates.
Need Assistance?
If you have any questions or need further assistance with your order, please contact our Royal Staff.
Q: How does international shipping work?
Answer:
This section is ONLY for customers who live outside of Australia or the USA.
- Carriers Used: We use DHL and Australia Post International Express for all international orders outside of the USA and Australia.
Delivery Time Frames 📩
DHL Packet Plus International 🌏 5-12 business days Worldwide
-
-
- Asia: 7-15 business days
- UK: 5-10 business days
- New Zealand: 2-5 business days
- Europe: 10-12 business days
-
Australia Post International Express ⚡ 2-6 business days worldwide
- Rates:
- DHL Packet Plus International: $11.99
- Australia Post International Express: $32.99
