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Cell Phone Booster for All Carriers | Smart APP & Screen Help Install | Up to 5,000 sq ft | Boosts 5G 4G LTE Signal on Band 2,4,5,12,13 and 17 for Verizon, AT&T, T-Mobile & More | FCC Approved

  • Based on 2,089 reviews
Condition: New
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$209.00 Why this price?

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jul 5
Order within 6 hours and 6 minutes
Available payment plans shown during checkout

Color: Black


Features

  • [Built-in Smart Screen] Help you adjust the cell phone booster to the best working performance. The screen will guide you install the outside antenna, help you troubleshoot quickly, allow you adjust the gain manually, and show you the booster's performance, no more guessing to use the booster now.
  • [Support 5G and All Carriers] The cell phone signal boosters enhance 5G, 4G LTE, 3G & GSM signals for All US Carriers - Verizon, AT&T, T-mobile, U.S. Cellular and more. Support 5G only that's largely deployed in current 4G bands (band 2, 4, 5, 12, 13 and 17)
  • [ANNTLENT APP Help You Install Easily] No drills necessary while using the flat window cable route the cable from outside to inside. ANNTLENT APP find the direction of the strongest signal tower, so you can aim the outside LPDA antenna easily, mount the indoor panel antenna on the wall, then connect the booster and power on.
  • [Up to 5,000 sq.ft Coverage] Anntlent cell phone booster boosts weak signal up to 5,000 sq.ft, best choice for home, office, rural area, metal building and basement, etc. No longer worry about signal loss.
  • [Reliable Service Guarantee] We stand behind our signal boosters with a 30-day money-back guarantee, 3-year manufacturers warranty, so you can give a try to invest a quality-guaranteed and cutting-edge booster at the less expense without any risk of waste money.

Brand: ANNTLENT


Color: Black


Included Components: N50 Booster, Outside Directional Antenna, Inside Panel Antenna, Window Entry Cable, 3 Loger Cables (2 x 16', 1 x 33'), Power Supply, Waterproof Tape, Cable Management Tape See more


Compatible Devices: Smartphone


Frequency Bands Supported: 2,4,5,12,13,17


Package Dimensions: 14.29 x 9.96 x 5.67 inches


Item Weight: 6.54 pounds


Item model number: AN-USF5


Is Discontinued By Manufacturer: No


Connectivity technologies: wireless


Other display features: Wireless


Color: Black


Whats in the box: N50 Booster, Outside Directional Antenna, Inside Panel Antenna, Window Entry Cable, 3 Loger Cables (2 x 16', 1 x 33'), Power Supply, Waterproof Tape, Cable Management Tape


Manufacturer: ANNTLENT Ltd.


Country of Origin: China


Date First Available: August 17, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 5

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Fast and easy setup except for the outdoor antenna
Color: Grey
Our verizon signal has been really bad for the 5 years that we have been out here in East Texas at our farm. We bought a $30/month satellite phone with HughesNet to get good service. Then, we bought this booster, and we now have 3 and 4 bars on our iPhones. The product specs say up to 4500 sq. ft. of coverage, but then they specify according to outside signal strength. We only get the minimal of about 800 sq. ft. coverage inside. But, we are happy with that. We have good coverage in our den, which is where our computer is and our TV and where we spend most of our time. I started calling relatives 300 miles away, and we talked for 30 minutes without the disruptions that we had previously experienced with our Verizon cell phones. The hardest part is installing the outside antenna. I put it outside my door and placed it on a tree to face the cell phone tower, and it worked fine. All 3 LEDs lit up green with total 65 dB boost. Now I have to wire it through the wall and mount the antenna onto the roof. My temporary setup has the outside antenna about 35 feet from the inside antenna. They say to keep them about 50 feet apart, but it is working fine at 35 feet. I looked up other products that could cover more sq. ft., but they are all based on the outside signal. My wife wanted me to return this product and get one that would cover more sq. ft. in the home. When I looked them up, I found the same signal boost from a product twice the price. So, I don't know. We decided to stay with this product. It works great. We have twice the signal strength now, and that was what we wanted in the first place. Update 3-21-2021 I finished the project the next day, threading the antenna wire through a hole in our brick wall that I had drilled years ago for our home security camera system. Luckily, one end of the antenna wire has a small connector, about 3/8 inch diameter. The other end is about 3/4 to 1 inch diameter, which would not fit through our cluttered 2-inch hole, which has 8 coax cables in it already. The included 50-foot extension wire worked fine. It went around a corner and up to the high point of the roof. I couldn't flush mount it to point upwards because of the shingles, so I mounted it pointing downwards. I wasn't sure if that side of our house was pointing exactly westward to the cell phone tower 8 miles away. When we plugged it all in, it seemed to work even better than the temporary setup, which was 4 feet off the ground. The antenna is now 20 feet high and about 35 feet away from the inside antenna. One other thing that worried me was which way to point the antenna. This side or that side. Apparently it does not matter. I had it point both ways, and each way worked fine. I just pulled my iPhone out of my holster and checked the bars. I'm at my computer about 4 feet from the inside antenna. It shows 3 bars. Then, I walked to the inside antenna and held my phone up to it, and it showed 4 bars. Not bad considering my previous number of bars was zero. ... show more
Reviewed in the United States on March 10, 2021 by Sabine

  • This one actually works
Color: Grey
REED THE INSTRUCTIONS. The instructions gives good details about mounting location do's and don't. Also how to find signal source and strength. I went from 1 and 2 bars to full signal in main part of house. My only complaint is that there are no instructions on adjustments of the booster itself. I didn't change anything on mine and it worked great. However I would like to know how to make adjustments and what is optimal numbers if ever needed. Main thing is that it absolutely works! ... show more
Reviewed in the United States on December 16, 2023 by CDA

  • The device works great in our rural location.
Color: Grey
The device works great in our rural location. Prior to this, we had an old 3G booster that I had installed about 12 or so years ago. Back then, it helped a little. However, in recent years I noticed it was not really helping, which is likely due to Verizon's changeover to 4G and then 5G. I researched all of this, with respect to boosters and also talked with a Verizon store rep who gave me other pointers. It is very important to find out which cellular bands are being used in the area and where the cell towers are so that you can (1) know if a booster will even help, (2) know which booster to buy, based on the bands it works with, and (3) know how to aim the antenna. While the "bars" indicator will help, you may learn that in the "settings" menu, your phone has another signal strength meter that measures the signal in "dB". Additionally, by downloading one of the Cell tower locator apps (just check online), you can determine tower location and which bands they use. For the installation, I used the provided cables. I installed the outside antenna at a height that is probably about 8 to 10 ft higher than the inside antenna, and probably about 30 to 35 ft horizontally. I think the manual recommends 25ft higher or, alternatively, 50 ft horizontally. Neither of these was practical for me. When I checked the signal strength (in dB), using the recommended App from the instructions, it was within tolerance. Before getting this new booster, we had only 1 out of 5 bars (sometimes 2 bars), which basically only allowed for phone calls. (In the early years, when the old booster worked, we could get 2 or 3 bars.) Now, with the new booster, we have 3 to 4 bars (out of 5) of strength inside the home. Even out in the yard we have about 2 to 3 bars of strength versus only 1. This is with Verizon. However, the booster even improved AT&T cell service a little. Before, we had 0 to 1 bars, which basically was "no service". Now, we have about 2 bars. (I ordered the specific device that worked more so for Verizon bands, since that is what we subscribe to. Visitors may have AT&T or other carriers though.) On Verizon service, I can now even use my laptop with VPN, using my phone as a hotspot, whereas before, the VPN would not work. The data transfer is a little slow since this is a cellular network (vs. FIOS or cable). My VPN and certain web services detects this and simply indicates that it is adapting for the "metered" service. Regardless, it is great just to be able to have the connectivity that 3 or 4 bars allows. We have had the booster for about a month now and it is great. Younger family members who rely more on their smartphones have even indicated that the service is great, even though the data transfer is a little slow. ... show more
Reviewed in the United States on March 11, 2023 by WW

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