--- product_id: 500024550 title: "8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network" brand: "ultra mobile" price: "$54.38" currency: USD in_stock: true reviews_count: 5 category: "Ultra Mobile" url: https://www.desertcart.us/products/500024550-8gb-prepaid-sim-kit-1-month-plan-on-the-t store_origin: US region: United States of America --- # 3-in-1 SIM Card Kit Unlimited Talk & Text 8GB 5G/4G LTE Data 8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network **Brand:** ultra mobile **Price:** $54.38 **Availability:** ✅ In Stock ## Summary > 📱 Unlock Limitless Talk, Text & 5G Data—Stay Ahead, Stay Connected! ## Quick Answers - **What is this?** 8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network by ultra mobile - **How much does it cost?** $54.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/500024550-8gb-prepaid-sim-kit-1-month-plan-on-the-t) ## Best For - ultra mobile enthusiasts ## Why This Product - Trusted ultra mobile brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No Contracts, No Hassle:** Month-to-month prepaid plan with zero hidden fees means freedom and control over your mobile spend. - • **Bonus International Perks:** Enjoy unlimited calls to 90+ countries plus roaming credits and WiFi calling for seamless global communication. - • **Stay Connected Everywhere:** Nationwide 5G coverage on T-Mobile’s largest network keeps you online and in touch without compromise. - • **Flexible Phone Compatibility:** 3-in-1 SIM card fits any phone—nano, micro, or standard—so you keep your device and your number. - • **Unlimited Talk & Text Freedom:** Call and text across the U.S. and globally with no limits—perfect for the globe-trotting professional. ## Overview Ultra Mobile’s $24/month prepaid plan delivers 8GB of high-speed 5G/4G LTE data, unlimited nationwide talk and global text, plus international calling to 90+ countries. The 3-in-1 SIM card ensures compatibility with any GSM phone, while added perks like mobile hotspot, WiFi calling, and roaming credits make it a versatile choice for professionals seeking flexible, contract-free connectivity on the trusted T-Mobile network. ## Description Ultra Mobile offers plans that keep you connected and coverage you can trust on the T-Mobile 5G Network. Our $24/month 8GB prepaid wireless phone plan includes 1 month of 8GB high-speed 5G 4G LTE data, unlimited nationwide talk & global text, unlimited calling from the U.S. to 90+ international destinations (including India, China, Mexico, Canada, the U.K., Poland, Colombia, & more), unlimited talk & text in Mexico & Canada, monthly international calling credits of $1.50/month, a one-time international roaming credit of $5.00, free mobile hotspot & Wi-Fi calling, and a 3-in-1 SIM card (nano, micro, & standard sizes). There are no contracts and no hidden fees. Bring your existing phone and phone number or get a new one. Review: Easy to use Review: I think Ultra Mobile has great plans however you have to activate them in the US before traveling. They will not activate in Canada. This trial kit does not work in Canada. ## Features - Unlimited Talk and Text - Includes 1-month of unlimited nationwide talk and global text. - High-speed 5G 4G LTE Data - Includes 3GB of high-speed data delivered on the nation's largest 5G network. - Keep Your Phone Number - You have the option to keep your existing phone number or get a new one. - Bring Your Own Phone - Plan comes with a 3-in-1 GSM SIM card in standard, micro, and o sizes..Additional Benefits - Get mobile hotspot capability, WiFi calling and text, and international calling and roaming credits. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08XBND9N3 | | Best Sellers Rank | 174,101 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 386,782 in Phones | | Brand Name | Ultra Mobile | | Cellular Technology | GSM | | Customer Reviews | 3.9 3.9 out of 5 stars (1,588) | | Item Dimensions L x W | 13.3L x 9.5W centimetres | | Manufacturer | Ultra Mobile | | Model Number | 1-Month, 8GB | | Number of Items | 1 | | Service Provider | T-Mobile | | UPC | 853455004150 | ## Product Details - **Brand:** Ultra Mobile - **Cellular technology:** GSM - **Product dimensions:** 13.3L x 9.5W centimetres - **Service provider:** T-Mobile - **UPC:** 853455004150 ## Images ![8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network - Image 1](https://m.media-amazon.com/images/I/71sld54I+QL.jpg) ![8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network - Image 2](https://m.media-amazon.com/images/I/618xzVEoKiL.jpg) ![8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network - Image 3](https://m.media-amazon.com/images/I/61jQJmGcZCL.jpg) ![8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network - Image 4](https://m.media-amazon.com/images/I/61xfvT2qlnL.jpg) ![8GB Prepaid SIM Kit, 1-Month Plan on the T-Mobile 5G Network - Image 5](https://m.media-amazon.com/images/I/81IZVAMfQfL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***Y on 25 April 2026* Easy to use ### ⭐ Review *by B***R on 24 November 2022* I think Ultra Mobile has great plans however you have to activate them in the US before traveling. They will not activate in Canada. This trial kit does not work in Canada. ### ⭐⭐⭐⭐⭐ Review *by T***B on 3 August 2022* We've always had a cellphone service provider in the US. But with extended upcoming international travel, we decided to port our numbers over to VOIP providers and eliminate our cell service. This little sim card did the trick for us. It let us keep access to data when we weren't near a wifi source. When we purchased our phones a couple years ago, we made sure that they were unlocked. This made switching from our carrier's sim to this one a snap. We just followed the directions on the package and had data access in no time. We had no tech issues, so I can't rate tech support, but had a great overall experience. Since we had ported our phone numbers over to a wifi service (one to Google voice, the other to iPlum) we still had access to our regular phone numbers, so the one that came with this sim was irrelevant to us. It was really the mobile data we were after. And given how easily this worked, now we know exactly how we'll fill our data needs on any trips back to the US. 👍 Yay! ## Frequently Bought Together - $24/mo. Ultra Mobile Prepaid Phone Plan with Unlimited Talk, Text and 5GB of 5G • 4G LTE Data (SIM Card Kit) - Tracfone | Motorola Moto g Play 2024 | Locked | 64GB | 5000mAh Battery | 50MP Quad Pixel Camera | 6.5-in. HD+ 90Hz Display | Sapphire Blue - Tracfone| TCL FLIP 3 | Locked| 13GB | 1850mAh Battery |5MP Video Capable Camera| Stone Gray --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/500024550-8gb-prepaid-sim-kit-1-month-plan-on-the-t](https://www.desertcart.us/products/500024550-8gb-prepaid-sim-kit-1-month-plan-on-the-t) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-13*