Search  for anything...

International Unlimited Data SIM Card 30 Days, 5G 4G LTE High Speed 10GB Data (After 256Kbps) for 51 Countries USA, UK, Europe, Asia, Oceania, for Unlocked WiFi Mobile Hotspot/Phones, No Contract

  • Based on 42 reviews
Condition: New
Checking for the best price...
$20.89 Why this price?
Save $1.10 was $21.99

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 1
Order within 6 hours and 4 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Model: Unlimited 10GB 30Days


Features

  • International Data SIM Card: One TALKSIM SIM, connect to the world. It works as a USA data SIM card to meet all your data requirements, and also acts as a prepaid travel-only data SIM card for the UK, Europe, Asia, and Oceania. Whether youre taking a short local trip or traveling around the world, it provides stable network support. Youll enjoy wide-ranging coverage and dependable service in 51 international countries across the globe. To ensure seamless connectivity during your travels, please activate your SIM card one week before your departure.
  • Experience Smooth Connectivity: Designed for unlimited data, this SIM card uses fast 5G and 4G LTE networks, support leading carriersAmericas AT&T and Verizon, plus Europes Orange, Vodafone, and Telefonica. Equipped with advanced smart tech, it automatically connects to the most accessible carrier, guaranteeing top-tier coverage and signal quality whether youre traveling, working, or studying overseas.
  • Prepaid Unlimited Data &Flexible Top-Up Plans: With TALKSIM unlimited data sim card for 30days, you can enjoy high speed 10GB data and unlimited data after 256kbps on streaming videos, transferring files, and joining online meetings, easily meeting your daily high-frequency data needs. Sign up and activate now to start a lag-free internet experience instantly. TALKSIM prepaid USA SIM card features a variety of cost-effective and flexible data plans to meet your different data needs. Please note that this 4G LTE SIM card is data only, not include voice or text services (no phone number)
  • Wide-Ranging Device Compatibility: Our international travel SIM card with unlimited data enables smooth connectivity across all unlocked 3G/4G/5G devicesincluding smartphones, tablets, portable hotspots, USB routers, laptops, and even 4G smartwatches. Whether youre streaming content on a tablet before flight, sharing a hotspot from a pocket WiFi in a cafe, or keeping connected via a smartwatch while hiking, it offers plug-and-play functionality with no setup troubles at all.
  • 51 Countries Coverage: International SIM card for travel is valid in Albania, Armenia, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece,Hong Kong China, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Kazakhstan, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Macao China, Malaysia, Malta, Moldova, Montenegro, Netherlands, New Zealand, Norway, Pakistan, Poland, Portugal, Romania, Russia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Thailand, Turkey, Ukraine, United Kingdom, United States,Uzbekistan.
  • No Roaming Charges & No Contract: Our TALKSIM international data SIM card cuts roaming costs to nothingmaking it perfect for budget-savvy travelers, business professionals, and students. This prepaid 4G LTE data only SIM card for European travel provides reliable connectivity with no obligations: no long-term contracts, credit checks, activation charges, or advance payments required. You can also forget about hidden fees and unused SIM cards remain valid for 12 months.
  • Always by Your Side: TALKSIMs prepaid international travel unlimited data SIM card for the USA and Europe includes lifetime technical support. Have questions or issues? Our support team is available online around the clockwere here to make sure your experience stays hassle-free. Simply keep your ICCID number ready, and well handle everything else for you.

Brand: TALKSIM


Service Provider: AT&T Verizon Orange Vodafone Telefónica


Cellular Technology: 5G 4G LTE


Number of Items: 1


Package Dimensions: 6.26 x 4.69 x 0.28 inches


Item Weight: 0.634 ounces


Item model number: Unlimited 10GB 30Days


Other display features: Wireless


Manufacturer: TALKSIM


Date First Available: September 2, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Consistent high speeds for 10.7GB
I have used literally dozens of prepaid data-only SIM cards for home internet. What I do is install them in a smartphone and then use the hotspot feature to use the mobile phone's internet data on my personal computer. As a system it works only as well as the service supplying the SIM card, a company that partners with one or more of the three major cellular infrastructure owners of TMobile, AT&T or Verizon. In short, I've got lots of experience with these data-only SIM cards, albeit most from a single location. This card gave me very good speeds for surfing at all hours of day and night for the roughly one week period it took me to use the high speed 10GB allotment. No problems at all, and as often is the case I got extra data, 10.7GB of high speed per my phone's data usage counter. As one of these cards can be had for currently $21 (after digital coupon) that's also a great deal of just $2 per GB. Then there's the extra unlimited low speed data for 30 days. I got slow enough speeds that I gave up after some of the websites I frequent were loading slowly or in some cases failing to load at all. For some reason online banking at chase.com has data intensive page loads (go figure - no video or high def images) and my Chase account home page would not load at all. My orders page at amazon.com did load fairly well. But overall the frustration was not worth it so I removed this SIM card and forfeited the low speed data I might have used for the next 3 weeks. To be honest sometimes it was slower than dialup and when some sites would not load at all I just didn't have the patience. Youtube videos even at lowest resolution would not run at all. Still, if you just look at this card as 10GB of high speed as if it did not also have unlimited low speed, it's a great performer and a great deal at $2 per high speed GB over 30 days. The extra unlimited low speed is just gravy, which depending on your needs and situation might have considerable value. Finally, I have used various data only SIM cards from TALKSIM before, and they have been among the easiest to configure and most trouble-free. With other more obscure brands of cards I've had miserable experiences with configuration problems, and dealing with customer service. With TALKSIM, having used perhaps 20 of their SIM cards, I've had zero problems or issues that were not resolved quickly. This card earns a five star recommendation, delivering on both quality and value. TALKSIM has for me also performed among the best of the various companies that sell data-only cards. ... show more
Reviewed in the United States on September 17, 2025 by R. Moheban

  • Great
This SIM card works great and is easy to setup--just insert it into your phone. It's nice that it has international coverage, too, making it a great choice for travel. It also supports 5G and a decent amount of data, although I wouldn't use it for streaming videos, for example.
Reviewed in the United States on November 23, 2025 by UnrepeatableBlessings

  • Good sim
I checked this out in the US before we left and used it in Mexico for a week and the speeds and connectivity were average. The instructions and set up were very easy to do and I appreciated that as some are not. Let's face it you're going to use your regular cell phone plan the majority of time. But in an emergency or an outage of your service, these cards can become very vital for communication! For this reason the ease of use of this card gets good scores. No Packaging was well done and I do not see it breaking in transport. I received this product for review. I was not paid for my opinion, I have not been contacted by the seller, and my opinion is my own honest opinion for better or worse. The only difference between my normal reviews and my Vine reviews, are I try to go more in depth out of courtesy for others and in respect of the program itself. I also still have to pay taxes, actually use the product, and spend time writing this. I borrowed this initial format from another vine program reviewer, but did not get his name so whomever you are, thank you!!! My impression overall of the vine program as since the sellers know we are free to leave our honest opinion, they believe in their products before putting them into the program!! I say this because I have appreciated the quality of products I have received and the few that I had problems with, I think could be better with minor corrections. ------------------------------------------------------------------------------- Overall Rating ★ - Product is in dire need of improvements before it is worth purchasing. I would probably not consider purchasing again. ★★ - Product does not meet expectations, needs improvement, and/or is not worth purchasing at the price-point. I might consider purchasing again with improvements. ★★★ - Product is adequate, as expected, and is average for it's quality, price, and features. I would consider purchasing again. ★★★★ - Product is above average and meets specific needs. I would purchase again. ★★★★★ - A fantastic, well-made product, that meets specific needs/wants, is expected to last, and I would absolutely purchase again.. ... show more
Reviewed in the United States on September 17, 2025 by David P.

  • Worked great for a hassle-free trip
I used this during a multi-country trip and it saved me so much stress—just popped it in and was good to go with solid coverage in every place I visited. The data was fast and reliable for maps, messaging, and light browsing, and even after hitting the high-speed cap, it was still usable. No contract or setup headaches, which made it even better. ... show more
Reviewed in the United States on November 6, 2025 by Everyday Unboxer

  • Works in the US; we'll see for upcoming travel
Anticipating an international trip, I got this card so that I'd be able to use my US phone without racking up high international roaming fees. I was able to install it and configure my phone for connectivity here in the US just fine. The SIM card is a typical triple-cut so you can just pop out the size you need -- most modern phones use the smallest "nano" size. Assuming this works across the borders where we're going, it should save us a good bit of money. It connected to the network here at home easily, and I guess the card auto-activated, because I was able to use mobile data through it. Now I just need one the wife, and we'll be set! ... show more
Reviewed in the United States on October 17, 2025 by Engineer dude

  • Did not work for me.
SIM Card did not work in Israel. I had to buy a local SIM Card.
Reviewed in the United States on December 29, 2025 by Jose Guttierres

  • Does not work in russia, but works well in Europe
does not work in the country that it needs to. Stated that it works in Russia, but it did not work there at all. Works well in Europe.
Reviewed in the United States on January 7, 2026 by Ilya P

  • Great
It worked really well. Setup was very easy. Just follow the provided instructions. Signal quality was nice. It's data for thirty days, then you will need to pay for more.
Reviewed in the United States on November 6, 2025 by AmazonCustomer AmazonCustomer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...