Cell Phone Signal Booster for All Carriers on Band 5/12/13/17 | Up to 4,500 Sq Ft | Boost 5G 4G& LTE Signal for Verizon, AT&T, T-Mobile & More | FCC Approved

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.

Purchased for my new house that gets 1 bar or less of cellular coverage (Verizon) and lots of dropped calls. Setup of the antenna itself and indoor hardware is pretty easy - just plug and go. My only complaint is that I spent about an hour or two trying to get their app to work to calibrate/point the antenna in the right direction. As far as I can tell it is entirely broken and I gave up. I did find an iPhone app that could tell me the general location of the nearest towers on a map, plugged their coordinates into google maps, and then used that to get a general bearing. I get about 40-60 mbps down (plenty for streaming movies, browsing the web, etc.) and 1-2 mbps up (I’d like more but again, plenty for general purpose web use) The latency is pretty good as well, around 50-60 ms. If I wanted better upload speeds I would need to purchase a more powerful and directional antenna like the Bolton long ranger, but for a single channel cheap antenna I think this would will be fine for now.

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.

After reading most of the positive reviews we thought we would give it a try. Its pretty straight forward on installing and using. We usually read a lot of the reviews both good and bad before making a purchase. So before drilling holes in my fascia boards, in my ceilings and crawling around the attic on insulation. We decided to do a trial run to see if we received a better signal. First we assembled and downloaded everything per instructions. We located the inside antenna in our kitchen / living room (thats where that antenna would have been mounted) then run the cable to the outside antenna out the back door up onto the roof (this is roughly 35 foot ish). We then opened the app to locate the cell tower, and powered up the amplifier. I was on the roof pointing the antenna towards the tower, my daughter was at the back door asking my wife if the signal improved. We know where the tower is located about 2 nautical miles from our house. With that being said we do not have a eye view of the tower, there are a few tree lines and a couple hills blocking a direct view. At no time did the cell signal improve inside our home. We usually have 1 or 2 bars inside our home and 2 or 3 bars outside. I double and triple checked my hookup to make sure all the coax was properly hooked to the correct sides of the amplifier, I also verified all the green lights were on. I even drove to the cell tower to make sure there was no maintenance work or something that might explain why no signal improvement. A lot of the positive reviews people are saying they are as far as 12 miles from a tower in the desert or even in the mountains without a direct view of a cell tower and had an improvement in cell signal. However there are also many reviews with the results we had no signal improvement. In my opinion I really can not recommend this product simply for the fact too many people are having the same problem receiving a dead unit or defective unit, and that is what I believe we received. Good luck if you decide to give this a try maybe you will have better luck.

Works as advertised, "but be warned". You will more than likely have to purchase a longer coax cable unless you are very fortunate and can mount the antenna within about 20 feet of your dead spot. They are lucky I gave them 3 stars because it is sneaky and dishonest to give you a 20 cable when they know that you will need more than that in most circumstances. Especially when the instruction manual states "mount on pole above roof line".

I'm in a very rural mountainous area surrounded by forest in TN & barely had a signal -120dBm or worse. (Verizon 4G) Now in same room as antenna (living room) I have in the -90 dBm range, -80s on a good day... not tremendous, but a tremendous improvement from what I had! (signal strength is logarithmic) No more dropped calls & can actually send & receive pictures by text now! I installed antenna onto a 10ft pole & attached it to the top of my chimney (2 story house) & had just enough cable to get to my basement across joists & up to living room wall. I tried installing the indoor antenna in the adjacent bedroom in an effort to get coverage in more rooms of house, but the signal dropped too much by the time it got to living room & kitchen areas where I needed it most. I actually drove around my area while watching my signal strength until I visually located my cell tower, then went on google earth to get a "line of site" from my house so that I had an idea which direction to initially aim the outdoor antenna. Those cell tower location sites don't give accurate locations... in my case they were several miles & degrees off & said my tower was in the next town... not ! It's important to use your phone's actual signal strength reading (in settings, not looking at bars) to aim outdoor antenna as accurately as possible. After install, I had wife relay readings from living room by walkie talkie while I aimed antenna on chimney. Be patient because signal varies second by second due to atmospheric changes, trees swaying & tower usage at any given moment.

This was easy to set up and has increased the ability to receive signals for my cell phone. It is a great value for the money and has increased the functionality of my phone.

This is the 3rd cell phone booster I have purchased. The first two didn't do anything at all! This one I thought worked great! Changed my phone signal from one bar to 5 bars! However, apparently, only on my phone, as the actual signal did NOT improve! 5 bars on my phone and I mostly watch circles go round, and round, and round! Bummer!

I had purchased this for an old jobsite that was just out of cellular range & boy were we surprised at how easy it was to set it up & how well it actually worked... (I would share some photos but the site is under Federal contract so no photos allowed). Pro's: It arrived in days, within the week it was ordered. *It comes with ample user friendly instructions & everything required to set it up. *Very compact & light weight allowing one to install it nice & high most anywhere. *Very solid & sturdy design as well as material, can tell it is not cheaply made as soon as you pull it out of the box. *The recommended signal configuration app works like a charm (tested on 3 different cellphones on the jobsite). *Customer support is absolutely amazing & they have gone above & beyond even taking it upon themselves to check & see if I was happy with the product & offered to answer any potential qyustions & assist in any way to once it was confirmed I had recieved the Signal Booster... Cons: *Can't think of any to be honest, it's a great product from an awesome company. For the record this this NOT a "Cellular Tower" per-se.., you will still require some cellular signal & if not then have it set up just outside of your signal range for it to work.

This booster did a very good job of bringing me data where I had none. Installed at my boathouse (rural ranch storage yard) for when on site doing maintenance, etc., it's nice to have internet manuals or have a decent voice conversation. What was most notable with this booster kit was the booster device has on screen indication of bands available and drill in signal performance to help eliminate antenna isolation problems (affecting gain). The app for managing the booster is a bonus, but not helpful as the Bluetooth range was not far enough when pointing the directional antenna in an outdoor trial. Mostly the app was good for locating the direction of nearby cell towers and screen mirroring the display & settings functions of the booster. But the most important app was the recommended Network Cell Info Lite app which matched the performance display - but mostly showed how the Android Pixel4a was receiving and which band was being used. Fabulous booster with economy antennas and more than enough cable length.

The cell phone booster is packaged well, and seems to be of great quality. I have been unable to install it as yet, as the process is quite complicated and requires two people. I was also unaware that I would be required to climb onto the roof of my home. You will definitely need assistance and installing this booster as you will be required to drill from the inside of the house out and have somebody hold it in place during the mounting process. Everything else seems fairly straightforward and should provide the coverage. I’m looking for once I get it mounted. The instructions are clear on what has to happen. I am just unable to do it on my own. Update, I was able to get it mounted, and the reception improvement is very noticeable surrounding the outside of the house. This is definitely worth it. I’m glad I had somebody else put it in for me.

Sometimes, a random text comes in on the acreage. Mostly, there's no signal to detect. The price was right, and it found enough signal to work for me. Meanwhile, inside, the antenna is very limited, to the direct line-of-sight, for half a room. My Bluetooth has further range, so I leave the phone in front of the indoor antenna and communicate via bluetooth headphones elsewhere in the house. PRO: Grabbed a weak signal to work CON: Indoor Antenna could use an amplifier, it has no range (for me) inside.

PROS: * Included equipment appears physically well made and the kit provides a complete set-up. * User instructions were easy to understand. * Setup was simple, generally ten minutes - but more time was required to position the external antenna. I tried multiple positions. * The companion app "Signal Advisor" appeared to work well and was intuitive enough to use. It might take 10 or 15 minutes to get used to. * A minimum complement of mounting hardware was included for the external, internal and controller modules. CONS: * The amplifier graphical interface LCD display was intuitive. However, the touch interface was a bit cumbersome to use. Maybe it was just the orientation of the cursor buttons. They should have been "up" and "down" versus left and right. * The LCD display had some minor artifacts (some runs of random red pixels) right out-of-the-box. This did not diminish the use of the product, but it reminds the user that the LCD display is vulnerable. * The external coax cable might not be long enough for many high up mounting situations. Plan the cable runs carefully and the position of the indoor antenna carefully. NOTES: * I had to route the thin diameter coax cable under an external door. The windows did not allow for an easy pass-through. More effort will be required to overcome this, at least in some situations. * The amplifier does get warm. * Ensure that the coax cable connectors are firm and not loose. * At the time of this review the kit was listed for $299.90 Cdn with a vendor $40 discount coupon. I feel this makes the kit something to consider to help shore up weak cellular communication in your domain. SUMMARY: We were in a very remote rural region where all mobile phones registered no service. Using the companion app "Signal Advisor" it was confirmed that signals from the nearest cellular tower were very weak. The Anntlent N50 Series Cell Signal Booster user guidance suggested at least a signal bar strength indicator was required in order for the product to work. Practically almost all the time no lock could be sustained to exchange digital data at 4G or better. However, sometimes Band 5 and 12 locked long enough ("good" green status on the amplifier LCD screen) to exchange data and receive messages and email. Every morning my phone had new unread email messages. More surprising, every SMS text message and voice call were exchanged successfully! Text messages took a little longer, but they were successfully sent/received and voice calls audio were mostly constrained, but understandable and none were dropped. We were unable to get the outdoor antenna up to the an ideal height, so that also contributed to ongoing band oscillation errors. Overall, I would say under the extreme circumstances the signal booster worked. Users were able to connect locally 5G/4G/LTE and have limited communications over the external antenna where without the booster, they would have none.