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AT&T Cell Booster
$229.99
$229.99
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Color:Cool Grey
Cool Grey
Color: Cool Grey
Free shipping: As soon as Aug 17 to Dallas, TX 75202
Fastest shipping : As soon as Aug 13
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Overview
The AT&T Cell Booster is a mini cell tower designed to provide better indoor coverage utilizing your broadband internet. It creates a 4G LTE cell signal that results in better indoor coverage, more reliable voice calling and texting, and more consistent data speeds.
Key features
Manage with an app
Cellular coverage up to 3K sq. ft.
Supports up to 8 simultaneous users
Simple self-install process
Feature & Specs
| UPC | 607377064927 |
| SKU | 6968C |
Samsung
TCL
WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov
Overall rating
3.4
Design
3.6
Features
3.4
Performance
3.4
of 429 AT&T Cell Booster reviewers recommend this product
HIGH RATING
Rated 5 out of 5 stars with 5 reviews
5.05
6/14/2026
Works. AT&T store zero help
Had one bar prior, now full service. Works great, local AT&T store very unhelpful in any knowledge on the product. Stated that if I didn’t have service now, how would this product help that. Calls either barely came through or straight to voicemail, now come through with zero issues. Easy install, need good internet connection.
Helpful?
LOW RATING
Rated 1 out of 5 stars with 5 reviews
1.05
7/6/2026
Booster efficiency is unknown
Poor product support from ATT - seems they dont understand how to instruct if booster is actually working. Generally ATT service in connecting calls has declined substantially and very concerning if at $250 booster will improve. Frustrated longtime ATT cellular customer
Helpful?
Reviews
Rating snapshot
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5 starsstars
566
566 reviews with 5 stars.
4 starsstars
94
94 reviews with 4 stars.
3 starsstars
44
44 reviews with 3 stars.
2 starsstars
32
32 reviews with 2 stars.
1 starstars
360
360 reviews with 1 star.
Overall Rating
3.4
252 out of 429 (59%) reviewers recommend this product
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Summary of Reviews
AI-generated from customer ratings & reviews, and may include incentivized reviews.
- The cell booster provides improved signal strength and coverage for many users, eliminating dropped calls and enabling reliable text messaging.
- Some customers experienced issues with the setup and activation process, as well as compatibility concerns with certain devices or carriers.
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Average customer ratings
Design
Design, 3.6 out of 53.6
Features
Features, 3.4 out of 53.4
Performance
Performance, 3.4 out of 53.4
Most helpful favorable review
5 out of 5 stars.
Working Perfect!! Thanks AT&T!
4 years ago
You need to have patience, lots of patience, when installing this product. The instructions could have been more detailed.
1>Plug in the unit (power, network & GPS) and install the app on your phone
2>Sign into the app and register the device and setup your users (aka administrators)
3>The device will be flashing the power light for 10-15 minutes and then after a while all of the lights will begin to flash...be patient this takes a while. After quite some time all of the lights will be solid except for the LTE light which will keep flashing.
4>You will get an email saying “Your Booster is Registered” and “We'll let you know when you can make calls.” Wait some more (30+ minutes)
5> 30+ minutes later you will receive another email and a text that says “Your Booster is working and is ready to make calls”. The LTE light will now be solid white. When you start using your phone the LTE will flash again.
I hope this helps ease the installation frustration.
170 people found this helpful
Show Reviews:
Most helpful critical review
1 out of 5 stars.
Doesn't work
4 years ago
Had to replace my 3g micro-cell (which worked amazing) to this. Haven't had good cell service in over a week at my house. Tech support is not helpful and it will take over a week before they reach out for a warranty replacement.
90 people found this helpful
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1 to 4 of 1096 reviews .
1 – 4 of 1096 reviews
5 out of 5 stars.
Cell phone booster
a day ago
Good product. Definitely improves cell phone reception in an area without many cell phone towers
Yes, I recommend this product.
Helpful?
Performance
Performance, 5.0 out of 55.0
1 out of 5 stars.
Cell Booster Madness
7 days ago
We have poor cell service in our zip code 28604. We are ATT / Ma Bell customers for over sixty years. The website recommended the cell booster which I ordered. A few hours later I received an email saying the order was cancelled and I would have to drive to the ATT nearest store to pay for and pick up one. The nearest ATT store is in Boone an hour drive and when I got to the store the sales person had no idea what I was talking about. After some time on his computed he tried to sell me an eighteen hundred dollar web booster. Then someone walked into the store and he immediately began speaking with this person. When I suggested he first finish with me he said this is the rule ATT has that he must spend time with everyone who comes in. I still have no ATT cell booster and thought the entire experience was a disgrace.
No, I do not recommend this product.
Helpful?
5 out of 5 stars.
Works As Advertised
7 days ago
Calls kept dropping in a dead zone of our house in a rural area. This fixed the issue immediately.
Yes, I recommend this product.
Helpful?
1 out of 5 stars.
AT&T cell booster
11 days ago
Difficult to set up and did not work with 5G devices
No, I do not recommend this product.
Helpful?
Performance
Performance, 1.0 out of 51.0
Response from AT&T:
2 days ago
AT&T CARE - Kevin
Wendy, thank you for leaving us a review about your product experience. We are sorry to hear that you found the setup process difficult and that the cell booster is not working with your 5G devices. We want to make sure your home coverage is reliable, please send us a direct message so our team can assist you with troubleshooting or explore alternatives to enhance connectivity.
📱 X (Twitter) at @ATTHelp, Facebook at AT&T or Instagram at @att
📞 800‑331‑0500 (or dial 611 from your AT&T phone)
1 – 4 of 1096 reviews
Questions
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1 - 10 of 475 questions
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Q: what is included with the booster
3 days ago0 Answers
Q: How do I install
8 days ago0 Answers
Q: I don't have att internet. Does this still work with other internet providers
13 days ago0 Answers
Q: if i have AT&T internet air. will this help signal strength the AIA box gets to make the wifi better ?
29 days ago1 Answer
- A: Hi, a333! Thanks for reaching out. 🙋♀️ No, the AT&T Cell Booster will not help improve your AT&T Internet Air signal. It actually works in the opposite direction. It is a mini cell tower designed to use your existing high‑speed internet connection (fiber, cable, or DSL) to broadcast a local cellular signal for mobile phones. The Cell Booster: ✅ Improves indoor coverage where AT&T signal is weak or inconsistent ✅ Supports calls, texts, and data for AT&T devices ✅ Ideal for homes with poor indoor reception but reliable internet ❌It does not amplify or change the outdoor tower signal Think of it as bringing the AT&T network indoors, rather than boosting what’s already outside. To improve your AT&T Internet Air signal at home, use the Smart Home Manager app to find the best placement for your All-Fi Hub. If you need more coverage: ✅consider adding All-Fi Extenders, which can be ordered through the app or online. ✅Restart your gateway using the app or the red reset button if needed. ✅Check your signal strength and speed in the Smart Home Manager app to ensure optimal performance. Don't hesitate to reach out to us through any of our official social media channels for faster assistance. We're always here to help. • X (Twitter): @ATTHelp • Instagram: @att • Facebook: AT&T21 days agoHelpful?
Q: Cell booster, $229.AT&T Store is telling me there is a $49 monthly fee. Your website says it’s free.
a month ago1 Answer
- A: Hello, Es22222! We're happy to clarify the pricing for the cell booster. This device is specifically designed for personal accounts to help improve your cellular signal right at home. There is only a one-time payment of $229.99 for the device itself. There is absolutely no monthly subscription fee or recurring charge to use it. We hope this helps! Please let us know if you have any other questions. You can also send us a DM through any of our social media channels: • X (Twitter): @ATTHelp • Instagram: @att • Facebook: AT&T28 days agoHelpful?
Q: can i get my money back if it doesnt improve service
a month ago1 Answer
- A: Hello again, marcell1. For the best experience possible, please remember to: ✅use AT&T wireless service, ✅set up and activate the booster correctly, and ✅check that your phone supports AT&T LTE/VoLTE (which iPhones do). The AT&T Cell Booster has a 14-day return period from the day of purchase. To keep things moving smoothly, please ensure the product: ✅Is in like-new condition and functions correctly. ✅Includes the original packaging and all its components (like chargers or manuals). ✅Is accompanied by your proof of purchase. How to return: 1️⃣In-person: Visit any AT&T branded store. 2️⃣By mail: Call us at 800.331.0500 to initiate your return. Just a heads-up that refunds are issued to your original payment method and can take up to two bill periods to appear. You can find all the finer details here: 🔗https://www.att.com/wireless/return-policy/ For faster assistance, you can also reach out to us through any of our social media channels. Our support team is always ready to help. • X (Twitter): @ATTHelp • Instagram: @att • Facebook: AT&T29 days agoHelpful?
Q: will this booster work with iphone 15 plus
a month ago1 Answer
- A: Hey there, marcell1. Great question! Yes, the AT&T Cell Booster will work with your iPhone 15 Plus. Any Apple, Android, or other device that supports AT&T 4G LTE or 5G and has an active AT&T wireless plan will automatically connect to the booster when in range.29 days agoHelpful?
Q: connect gps antenna
a month ago1 Answer
- A: Hello JerryTheBari, Could you please provide a few more details about your situation? This will help us give you a much more accurate response. Thank you!a month agoHelpful?
Q: can I limit who can connect to the cell booster or is it open to anyone within range of the device who have AT&T cellular service? Basically, am I paying to allow others to use my internet to compensate for the poor AT&T cell service in my area?
a month ago0 Answers
Q: Does the antenna have to be placed on the outside of a window or can it be adhered to the inside of a window?
2 months ago1 Answer
- A: Hello there, vkhal! Great question. To set up your GPS antenna, just use the included adhesive to stick it to the inside of your window. It does not need to be placed outside; just ensure the window is clean and the antenna has an unobstructed view of the sky.a month agoHelpful?
1 - 10 of 475 questions
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