SKU: 16231569007
signal booster box

signal booster box Cel-Fi Duo+ For Verizon LTE/ XLTE/ VoLTE

Sale price$22.34 Regular price$24.82
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Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

signal booster box Cel-Fi Duo+ For Verizon LTE/ XLTE/ VoLTEOpen Box Discount AT&T Cel Fi PRO cell phone signal booster kit model # 590NP34GWUS1ATUS1B14 (without EXA) and 590NP34GWUS2ATUS1B14 (with EXA port) is a used and returned unit with an open box discount price. Will it work the same as new? Open box used AT&T Cel Fi Pro by Nextivity should work perfectly well just like the brand new version cellular amplifier. It saves you money simply because in many cases they have been opened by customer to perform

Open Box Discount AT&T Cel-Fi PRO cell phone signal booster kit model # 590NP34GWUS1ATUS1B14 (without EXA) and 590NP34GWUS2ATUS1B14 (with EXA port) is a used and returned unit with an open box discount price.

Will it work the same as new?

Open box used AT&T Cel-Fi Pro by Nextivity should work perfectly well just like the brand new version cellular amplifier. It saves you money simply because in many cases they have been opened by customer to perform soft installation but they chose to install another model which was more suitable for that location.

What does the purchase include?

For list of contents and all other details, please read complete product description of this model signal booster at this same model's brand new AT&T Cel-Fi Pro product listing. You will receive 30 days money back total satisfaction guarantee. This like-new high power cellular amplifier kit performs per manufacturer's specifications, and saves you money! It is designed to work with AT&T Wireless carrier network.

What exactly does "Open Box" mean?

Consumer Reports states, "Typically, open-box items are goods returned by customers, inspected by the retailer, found to be in working order, and re-sold at a discount, rather than returned to the manufacturer".

Summary of Benefits.

Used Open Box Cel-Fi Smart Signal Booster Cel-Fi Pro for AT&T Talk, Text, Data (3G + 4G + LTE) Benefits:

  • Used AT&T signal amplifier kit offers same effectiveness as the new AT&T Booster, but at a lower cost.
  • Sold as a complete AT&T cell phone signal booster kit with all required parts.
  • AT&T network booster kit sets up in minutes - Easy plug & play installation.
  • Internet service NOT required. Amplifier boosts existing cellular signal.
  • So powerful that it amplifies weak wireless signal to up to 100 dB Gain.
  • No maintenance required - Self-adjusts & reconfigures automatically.
  • Improves AT&T cell phone signal strength inside homes, offices, apartments.

Note: Atleast one mobile signal bar is required in one spot indoors to amplify.

*For all Cel-Fi brand products only: 30 days return policy. Must be returned in mint condition for refund. 2 years limited manufacturer warranty for replacement due to manufacturer defect(s).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16231569007

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4.8 ★★★★★
Based on 16 reviews
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A
Verified Purchase
Andrew
Houston, US
★★★★★ 3
It is ok
It is decent. Looks like it would work well. It is a little bulky. I bought this one and another one from a different seller. I returned this one due to the thickness of the arm. It was a little bulky. One thing to be mindful of there is no adjustment for the radius of the arm. Depending on how you position it your phone can be quite far away from the screen, it may not bother you, but for me I wanted them as close as possible
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Reviewed in the United States on March 26, 2026
R
Ryan Conlon
Fort Morgan, US
★★★★★ 5
Strong Magnet, Great Price!
Mounted in less than 10 seconds. The magnet is super strong and holds the phone through all the bumps the road throws at it. The two thumb screws make for fast angle adjustment. The mount location puts the phone in the perfect spot for viewing without obstructing the view of the road. This phone holder is built well beyond its price point! I will be buying a second one for the wife's Tesla.
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Reviewed in the United States on February 11, 2026
K
Verified Purchase
Kev Will
Grantham, US
★★★★★ 5
Works better than expected. Very good
Color: Black, Color: Black
Very nice fit and finish. Feels very high quality. Phone charges very quickly and doesn’t heat up as much. It charges through my heavy duty case that i thought i would have to replace as it doesn’t charge on other charges that ive tested. Very impressed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
A
Verified Purchase
Amanda
Draper, US
★★★★★ 5
Triple Convenience: The Ultimate 3-in-1 Magnetic iPhone Charger!
Color: Black
I recently purchased the 3-way magnetic iPhone charger, and it has completely transformed my charging routine. This product is not only incredibly convenient but also offers some fantastic features that make it stand out from the rest. First and foremost, the magnetic connection is strong and reliable, ensuring that my iPhone stays securely in place while charging. One of the coolest features is that it displays the time on the iPhone screen while charging, which makes it easy to check the time at a glance, especially during the night. Additionally, the built-in Apple Watch charger is a game-changer. I no longer have to juggle multiple cords and chargers for my devices. Now, I can charge my iPhone, Apple Watch, and AirPods all in one place. This 3-in-1 functionality has decluttered my nightstand, making my space much more organized. The sleek design of the charger also deserves a mention. It looks stylish and blends seamlessly with my decor. Overall, this 3-way magnetic iPhone charger has made my life easier and more efficient. I highly recommend it to anyone looking for a versatile and convenient charging solution!
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Reviewed in the United States on June 19, 2024
B
Verified Purchase
Brady Groves
Phoenix, US
★★★★★ 5
Simplify Your Charging Routine with Aeinidi's 3-in-1 Wireless Charging Station
Color: Black
The Aeinidi 3-in-1 Wireless Charging Station has truly transformed the way I charge my devices. With its sleek design, fast-charging capabilities, and compatibility with multiple Apple devices, it's become an indispensable part of my daily routine. First and foremost, the convenience of being able to charge my iPhone, Apple Watch, and AirPods Pro simultaneously is unbeatable. No more cluttered cables or searching for multiple charging adapters – this station streamlines the process and keeps my devices powered up and ready to go. The 15W fast Mag-Safe charging for iPhones is a standout feature of this station. Not only does it ensure rapid charging for my iPhone 15 pro max, but the magnetic alignment makes it effortless to dock and charge my phone securely. No more fumbling with cords or worrying about whether my phone is properly connected. I also appreciate the versatility of this charging station. The adjustable stand allows me to view my iPhone in either portrait or landscape orientation, making it perfect for watching videos or video calls while charging. Plus, the compact footprint saves valuable space on my desk or nightstand, keeping everything organized and tidy. The build quality of the Aeinidi charging station is impressive as well. The sleek black design complements my devices beautifully, and the non-slip silicone pad ensures that my devices stay in place while charging. It feels sturdy and well-made, giving me confidence in its durability and longevity. Overall, I couldn't be happier with my purchase of the Aeinidi 3-in-1 Wireless Charging Station. It's convenient, efficient, and stylish – everything I could ask for in a charging solution. If you're tired of dealing with tangled cords and slow charging speeds, do yourself a favor and invest in this charging station. It's a game-changer!
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Reviewed in the United States on March 11, 2024

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