$19/mo. Ultra Mobile Prepaid Phone Plan with Unlimited Talk, Text and 4GB of 5G • 4G LTE Data (SIM Card Kit)
Condition: New
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As low as
$4
/ mo
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- – 4-month term
- – No impact on credit
- – 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.
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30-day returns
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FREE 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:
Only 2 left in stock, order soon!
Arrives
Thursday, Feb 26
Model: 1-Month, 3GB
Features
- No Contract 1-Month Plan on the T-Mobile 5G Network
- 4GB of High-Speed 5G 4G LTE Data
- Unlimited Nationwide Talk & Global Text
- Unlimited Talk to 90+ International Destinations
- Unlimited Talk & Text in Mexico & Canada
- Monthly International Call Credit
- One-Time International Roaming Credit
- Free Mobile Hotspot & Wi-Fi Calling
- Bring Your Unlocked Phone SIM Kit
Description
Ultra Mobile offers plans that keep you connected and coverage you can trust on the T-Mobile 5G Network. Our $19/month 4GB prepaid wireless phone plan includes 1 month of 4GB 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 kit (nano, micro, & standard sizes). There are no contracts and no hidden fees. Bring your existing phone and phone number or get a new one.
Brand: Ultra Mobile
Service Provider: T-Mobile
Cellular Technology: LTE
Product Dimensions: 5.5"L x 4"W
UPC:
Product Dimensions: 5 x 3 x 0.04 inches
Item Weight: 2.08 ounces
Item model number: 1-Month, 3GB
Is Discontinued By Manufacturer: No
RAM: 2 GB
Other display features: Wireless
Color: Orange
Manufacturer: Ultra Mobile
Date First Available: September 25, 2015
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Feb 26
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.
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
Learn more about financing & leasing here.
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Top Amazon Reviews
Model: 1-Month, 8GB
Works great
Reviewed in the United States on January 7, 2026 by Chynnus She
Model: 1-Month, 8GB
Work for 4 days and cut off
Reviewed in the United States on November 24, 2025 by Jenoya syblis
Model: 1-Month, 3GB
Illegal advertising by seller. Package front and back both state: "Unlimited Talk, Text, & Data". But on the front bottom, it states, "3G Data", and the listing details state: "3GB of High-Speed 5G 4G LTE Data." How can it be limited to 3G of data if it clearly states "unlimited data" on the package front and back. I contacted the seller, Ultra Mobile" about this and asked the same question. They referred me to Amazon to complain to you, if I received the wrong SIM card. However, I was starting to message back to them in the chat that I did not get the wrong SIM, I got the one I ordered, but the seller has put misleading info on the package. Before I could even send that reply message, the chat rep from Ultra Mobile ended the chat as soon as they sent me the message saying to contact Amazon about it. Set up was very complicated, took a very long time to try and get this all straightened out. The activation instructions said I have to change the settings for Access Point Names, which was a long process. But it also seemed as though the Access Point Names were automatically configured during activation. I am unable to access voicemail unless I reset network settings to factory default settings on my phone, which I don't want to do, since I am only trying out this SIM on my phone, and plan to revert back to my Tracfone network. If I reset network settings, all data, bluetooth, & wifi settings will be deleted. That would mean that when I reinstall the Tracfone card, I will not be able to access my voicemail on that network, plus I won't be able to log into my wifi or use my previously paired bluetooth devices with my phone. When the phone is initially set up, and I call my home phone from the mobile using the SIM card, it comes up as "April Bailey", which is not me. There is no way to resolve or change this. Ultra Mobile said they would escalate that, but I dont know if they will fix it. I have had two chats with their customer service, which both went about 1 hour. The chat reps seem to be chatting with multiple people at the same time, so their responses usually take a very long time & they never admit to chatting with multiple people simultaneously when asked directly about it. They claim they are checking resources or having system issues. Most of the chat time is spent waiting for them to respond. When I asked why the physical packaging says "unlimited data" on the front and back, while the plan says "3GB of data", they could not explain that and told me to contact Amazon, then they dumped me off the chat without warning, which was so rude and unprofessional. Both chat experiences were bad. I did try calling one of the 80 countries and enjoyed the free call and text on that. But I would not recommend this company due to the above issues. I also reported them to Amazon, who said they would escalate the issue of false advertising.
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Reviewed in the United States on February 20, 2024 by Leonard Lacroix
Model: 1-Month, 8GB
Great to use for my 12 years old grandson
Reviewed in the United States on January 4, 2026 by Allen Prinster
Model: 1-Month, 3GB
I purchased this prepaid phone card and have been using it for about a month now. Overall, I'm quite satisfied with my experience, which is why I'm giving it four stars. The card offers excellent call quality. Whether I'm calling family across the country or friends in different states, the connection is clear and stable. There's no annoying static or dropped calls, which is a huge plus for me since I often have long conversations with my loved ones. Another aspect I appreciate is the reasonable pricing. The rate per minute is quite competitive compared to other prepaid options I've tried. I especially like that there are no hidden fees or unexpected charges. What you see is what you pay, which makes budgeting for my calls straightforward. However, there's a minor issue that prevents me from giving it five stars. The balance inquiry process is a bit cumbersome. I have to call a specific number and go through a series of voice prompts just to check how much credit I have left. It would be much more convenient if there was an app or online portal where I could easily manage my account and check my balance without making a call. Despite this small inconvenience, I'm still happy with my purchase and would recommend this prepaid phone card to others looking for a reliable and affordable communication solution.
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Reviewed in the United States on March 24, 2025 by MANGO
Model: 1-Month, 12GB
Verizon was giving me a hard time trying to pay my bill. I was without a phone over a week. They were overcharging me for stuff I wasn't even getting. I came across this and I have not looked back. Ultra mobile a part of T-Mobile network I'm getting unlimited talk and text 5g network and 10gb data a month for 29. Verizon texts didn't work I had to use a weird service, phone only had 4g, 15g. Data 45$ a month. No contest. It was super easy to activate and I can easily pay my bill on the app. I feel stupid for staying with Verizon for so long and getting ripped off.
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Reviewed in the United States on May 29, 2025 by LaLaRich
Model: 1-Month, 8GB
I purchased the Ultra Mobile Prepaid SIM Kit (8GB, 1-Month Plan) and overall it’s been a good experience. The 8GB of data is enough for normal use like browsing, social media, and messaging, and call quality has been clear with no noticeable drops. The only downside is that data can run out quickly if you stream a lot, so this plan is best for light to moderate users. Otherwise, for the price, it’s a great prepaid option with no contracts.
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Reviewed in the United States on January 10, 2026 by rojani
Model: 1-Month, 8GB
Great plans and service, my friend and I have been using this network for years.
Reviewed in the United States on November 2, 2025 by Neilia