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USA 30 Days Travel SIM Card | Unlimited High Speed 5G & 4G Data | T-Mobile

AUD $89.99Approximately:USD $60.31


Free shipping over $100 AUD


Price Match Guarantee, Cheaper to Buy From King Sims Than Any Airport Store

Delivered Worldwide Before You Fly!

100% Money Back Guarantee If This Travel Sim Does Not Work After Arriving

What’s Included ✈️

  • Unlimted 5G AND 4G High Speed Data in USA – Yes, you read that right.
  • Unlimited Calls & Texts within USA 🇺🇸 Canada 🇨🇦 & Mexico 🇲🇽
    Please Note: Make sure you include the country pre-fix code before dialing.
  • 30 Day Plan
  • 5GB of 4G High Speed Data for use in Canada 🇨🇦 & Mexico 🇲🇽 
  • Converts to Unlimited Data at 2G Speeds (256Kbps) once 5GB is consumed in Canada 🇨🇦 & Mexico 🇲🇽 (Canada and Mexico Only
  • Unlimited Mobile Hotspotting at 3G speeds 
  • Plug & Play Activation – You don’t need to do anything else when you land just insert the SIM Into Your Phone.
  • Also Works in Hawaii Perfectly

Info Before You Buy 🧠

  • CUSTOMERS PLEASE READ: If you do not have exact dates for when you will be arriving into the USA, Canada Or Mexico just put the word “Pending” in the dates field, and you can simply contact us, and you can tell us an exact date to activate your USA Travel Sim when you have organised your travel plans.
  • The SIM Pack comes with a custom “King Pin” SIM Card Tray Opener for your convenience.
  • This is a Phone Only SIM
  • IMPORTANT: If you are travelling to Canada Or Mexico Please ensure you switch Data Roaming to “On” with your T-Mobile SIM Installed
  • You must include the arrival date you are entering USA, Canada or Mexico – We need this so our system activates it correctly.
  • Please include the return date back to your home country.
  • The SIM Card expires in 3 months after your bundle has finished and no credit is loaded onto the SIM.
  • If you land and can’t find your USA Number.
    Please Dial and Call #686# and your T-Mobile Number will appear on screen.

Frequently Asked Questions 🤴💬👸

Q: Is this really an Unlimited 4G Data SIM Card?

A: Yes, Yes it is Unlimited 4G data in the US. Canada and Mexico provide you with 5GB of 4G data to use and then it is Unlimited Data at 2G speeds. Enough to use social media apps like messenger, whatsapp, wechat, and Viber

Q: How Do I activate my King Sims Unlimited 4G data Sim Card?

A: We require your arrival date into the US Canada or Mexico so our automatic activation system handles the rest.  To activate your SIM please follow the following steps:

Step 1: Ensure you have provided us with your departure date from home and to the US Canada or Mexico.

Step 2: Land in the USA, Canada or Mexico. Remove your original Sim Card and pop out the right sized Sim Card from your T-Mobile SIM /Pack. Insert your T-Mobile Sim.

Step 3: Restart your mobile device.

Step 4: You should receive a welcome text message from T-Mobile explaining the successful activation of your T-Mobile Sim and notifications for your mobile device should begin rolling in.

Step 5: If, after completing the above steps and your SIM card is still not active, please contact us immediately on:


Facebook: @thekingofsims

Live Chat: Chat with us on Live Chat – See Below Website.

Q: Do I get Unlimited 4G Data in Canada & Mexico?

A: No, Unlimited 4G data is only available if you are travelling to the United States alone.

However, if you are also travelling to Canada & Mexico as well, you will be given 5GB of 4G Data. Once the 5Gb of 4G data is consumed, it will automatically revert to Unlimited Data at 256kbps speeds (2G Speeds). If you would need more 4G data in Canada or Mexico, please reach out to us below here:


Facebook: @thekingofsims

Live Chat: Chat with us on Live Chat! – See Below Website.

Q: What do I do to my SIM Card if I am not landing in the USA first?

A: If you aren’t landing in the USA first, all you would need to do when you land in Canada or Mexico first is to switch Data Roaming to “On” in your mobile devices settings. This will allow you to access your 5Gb of 4G data in Canada or Mexico.

Q: Do I get Unlimited Calls and Texts in Canada or Mexico?

A: Yes. You can use as much calls and texts in Canada or Mexico, as you like with our King Sims Unlimited 4G data USA Sim Card.

Q: Can I make Calls and Texts back to Australia.

A: Yes. But you need to purchase the additional international talk and text feature from T-Mobile which costs an extra $15 USD and it also comes with unlimited Global Text messages to over 140 Countries. If you don’t want to pay for the additional add on. We recommend you use the available Unlimited 4G Data the sim comes with to use your data to make direct calls and texts back to Australian numbers using Social media apps like: Whatsapp, Facebook, Instagram, Line, Viber, Skype, ect.

Q: Will this SIM card work in my iPad or Tablet Device?

A: This is a good question. iPad and Tablets are recognised as a Mobile Device as well, but it works a bit differently. All the King can say about this Question is to purchase at your own risk. We have had reports of customers using this SIM card for their iPad and Samsung Tablets and have reported the SIM working absolutely fine!

However, T-Mobile has informed us that this is a phone only SIM card. Again, if you purchase this SIM for your tablet devices so that you may Netflix until your eyes fall out, purchase at your own risk. BUT, if it does not work in your tablet you will be pleased to know you can simply just plug the SIM into your mobile device and it is guaranteed 100% to work.

Q: How do I check my 4G data Balance in Canada or Mexico?

A: Keep in Mind, If you reach 80% or 100% of data usage, T-Mobile will send you a free text message alert at each threshold, whilst in Canada or Mexico. You will not receive any notifications whilst in the USA as the SIM plan comes with Unlimited Calls, Texts & Data.

To access your usage whilst in Canada or Mexico, Please visit this link here with Your T-Mobile SIM Card installed into your Mobile Device.

Q: How do I make calls to Mobile Numbers in Canada or Mexico?

A: To make calls to numbers in Canada or Mexico Please follow the steps below:

Making Calls in Canada

Calls to Canadian numbers are very similar to calling numbers in the USA. You may include the country calling code +1 and then include the canadian mobile number to make a call.

For example: You want to make a call to Canadian Numbers,

Simply dial = +1 555 607 7888

Making Calls in Mexico

You will need to include the country code of Mexico in order to make phone calls.

For Example: You to make a call to Mexican Numbers,

Simply dial = +52 + area code + mexican mobile number

That’s it! 

The King Uses Aus Post For All Domestic Australian Orders

  • All Orders are dispatched from our office in Sydney either the Same Business Day or Next Business Day
  • Cut-Off Time for dispatching orders is 3 P.M. AEST Mon – Fri. So If you have purchased after the Cut-Off time, your order will be dispatched the following business day.
  • If you are worried that you may not receive your order on time, don’t hesitate to contact the King’s Royal Staff and we will be able to let you know a definite Time Frame. 

Australia 🦘 Domestic Rates 🇦🇺

  • Australia Post Priority Letters: 
    2 – 6 Business Days Australia Wide  = FREE
  • Australia Post Domestic Letter With Tracking 
    2 – 6 Business Days Australia Wide = $4.99
  • Australia Post Registered Signature: 
    1 – 5 Business Days Australia Wide = $5.99
  • Australia Post Express Postage:
    1-3 Business Days Australia Wide = $8.99

Australia Post Logo

International Shipping Options 🌎

  • The King uses DHL and Australia Post International Express to ship all international orders outside from outside the USA & Australia
  • For DHL, On Average, customers receive their international order within 5-12 Business Days from DHL Packet Plus.
  • For Australia Post International Express On Average, customers receive their international order within 2 – 6 Business Days
  • Depending on your location and zone, you can receive your order much earlier than 12 Business Days.



International Shipping Rate:

  • DHL Packet Plus International
    5 – 12 Business Days (Worldwide) = $11.99
  • Australia Post International Express
    2 – 6 Business Days (Worldwide) = $32.99
  • Please see the below table for a clearer picture on delivery timeframes.

DHL International PPS – $11.99
(Tracking Included)


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 worked tirelessly to bring you an easy & smooth travel experience. With a click of a button, and a simple delivery to your doorstep. You can say Goodbye to waiting for a Pre-Paid Travel Sim Card at the Airports in the USA 🇺🇸 Canada 🇨🇦 & Mexico 🇲🇽 OR having to even bother using expensive mobile roaming… say hello to traveling like a King 👑 & Queen 👑

Step 2: *Ding* You’ve got mail! It looks like it’s from the King 👑

Don't Keep The King Waiting...

Open it up… You like what you see? You’re looking at a little piece of plastic that comes with HUGE benefits. Dressed in our fancy Royal Packaging you’re ready to travel like a King 🤴 &👸 Queen.  Save this gem with you and make sure you don’t forget it on the day you’re landing in USA 🇺🇸 Canada 🇨🇦 & Mexico 🇲🇽. Trust.


Step 3: Land in USA 🇺🇸 Canada 🇨🇦 & Mexico 🇲🇽... Be on your way!


When the plane touches down. Swap out your Sim Card from home and Plug in your King Sims. Before you have even deboarded the Plane, your King Sims should be up and running and your phone vibrating 📲 from all the notifications you’ve missed on your flight. ✈️ 

Step 4: Walk out of the Plane Like a King & Queen

You've Earned Your Crown, Now Wear It 👑

Congratulations for being an intelligent Royal Traveller! You’ve just connected to Unlimited Fast 4G Data for 30 Days in the United States. When you run out of your available 5GB of 4G Data in Canada 🇨🇦 & Mexico 🇲🇽, Don’t Worry! you’ll have Unlimited Data at 3G speeds to use for the entirety of your trip in Canada 🇨🇦 & Mexico 🇲🇽 Remember: Our USA Unlimited 4G Data Travel SIM is unique because it works smoothly in all of the USA 🇺🇸 Canada 🇨🇦 & Mexico 🇲🇽 powered, by the T-Mobile network. You’ve saved yourself so much money not needing expensive mobile roaming and you didn’t even wait in line to grab a Pre-Paid Sim after a long flight to the USA. Now go enjoy your  Trip! And Remember…

Welcome… to the King Sims Experience.


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