Cell Phone Signal Boosters

There are plenty of situations when you might have issues receiving cellular service indoors. This happens despite the fact that telecoms have done a good job when it comes to developing phone towers which cover big areas. But this does not mean there are no spots where the reception is weak, spots where you would not want to be caught if you had an emergency and needed to use the phone.

Fortunately, there is a more than fantastic solution to turn to in order to prevent the loss of signal no matter where you are, whether you are in the countryside or under a thick, metal roof, the solution being to use a phone signal booster. To find out what are your best options, make sure you check out our comparison table. Also, you can find out more about these devices and what they have to offer by continuing to read this article.

Top 5 Cell Phone Signal Boosters Comparison

	1. weBoost Connect 4G-X	2. SureCall Fusion4Home Yagi/Panel	3. SureCall Fusion4Home Omni/Whip	4. zBoost ZB645SL	5. zBoost ZB575-A TRIO SOHO
	BEST MODEL			OUR CHOICE
	Check Price	Check Price	Check Price	Check Price	Check Price
Product Specifications
Manufacturer	weBoost	SureCall	SureCall	zBoost	zBoost
Dimensions (H x W x D)	1.50″ x 6.38″ x 8.75″	1.19″ x 5″ x 7.88″	1.19″ x 5″ x 7.88″	1.3″ x 5″ x 7″	1.25″ x 5″ x 7″
Weight	2.60 Lbs	2.20 Lbs	2.20 Lbs	0.56 Lbs	0.56 Lbs
Impedance	50 Ohms	50 Ohms	50 Ohms	50 Ohms	50 Ohms
Coax Cable Length	75′	50′	50′	35′	50′
Outdoor Antenna Type	Directional	Directional	Omnidirectional	Omnidirectional	Directional
Indoor Antenna Type	Wall Pannel	Directional Panel	Omnidirectional	Directional Panel	Omnidirectional
Power Requirement	110-240V AC, 50-60Hz, 8W	110V, 60Hz, 15W	110V, 60Hz, 15W	100-240V, 50-60Hz, 7W	100-240V, 50-60Hz, 7W
Connectors	N-Female	F-Female, N-Female	F-Female, N-Female	F-Female, N-Female	F-Female, N-Female
Performance
Coverage Area	7500 Sq. Ft.	4000 Sq. Ft.	2000 Sq. Ft.	10000 Sq. Ft.	2500 Sq. Ft.
Number of Rooms Covered	6-8 Rooms	3-5 Rooms	1-2 Rooms	8-10 Rooms	1-2 Rooms
3G Enhancement
4G Enhancement
Boosts Voice and Text Messages
Supports Multiple Users
Noise Output	5 dB	8 dB	8 dB	N/A	N/A
Maximum RF Output Power	N/A	1 Watt EIRP	1 Watt EIRP	1 Watt EIRP	1 Watt EIRP
Maximum Gain	70 dB	72 dB	72 dB	84 dB	70 dB
Frequency Bands	5	4	4	2	3
Frequency	700 Mhz, 850 Mhz, 1900 Mhz, and 1700/2100 Mhz	700 Mhz, 850 Mhz, 1900 Mhz, and 1700/2100 Mhz	700 Mhz, 850 Mhz, 1900 Mhz, and 1700/2100 Mhz	800 Mhz and 1900 Mhz	800 Mhz and 1900 Mhz
Compatible Carriers	All Major U.S. & Canadian Cell Carriers	All Major U.S. & Canadian Cell Carriers	All Major U.S. & Canadian Cell Carriers	All Major U.S. & Canadian Cell Carriers	All Major U.S. & Canadian Cell Carriers
Compatible Devices	All	All	All	All	All
Standard Supported	N/A	CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE, and All Cellular Standards	CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE, and All Cellular Standards	CDMA, GSM, GPRS, EDGE, EVDO, 1xRTT, UMTS, HSPA, 3G, LTE	CDMA, GSM, GPRS, EDGE, EVDO, 1xRTT, UMTS, HSPA, 3G, LTE
Features
Oscillation Detection					N/A
Automatic Shutdown				N/A	N/A
LED Indicators
Extends Battery Life
Automatic Gain Control
Warranty&Suppport
Product Warranty	2 Years	3 Years	3 Years	1 Year	1 Year
Customer Support
User Manual

Phone Signal Boosters Reviews

weBoost Connect 4G-X

1. weBoost Connect 4G-X

The weBoost Connect 4G-X might be a bit expensive when compared to other signal boosters on the market, but it is by far the best, so it is easy to understand why it ranked as number one in our top. This incredibly powerful booster is capable of improving the strength of the cellular phone signal even when it is placed in multi-floor buildings, boasting a generous coverage area of no less than 7500 square feet. Besides being able to increase cell signals up to 32 times more, it enhances both 3G and 4G signals, thus being useful no matter the situation.

Another aspect worth taking into consideration is the fact that it is compatible with all of the major U.S. and Canadian cell carriers, so it will surely be able to improve the strength of your phone’s signal. Among the impressive features that the cell signal booster comes with we have oscillation detection and automatic shutdown. Also, we have the amazing automatic gain control feature which ensures the device will automatically optimize itself to ensure an amazing performance at all times. Of course, the quick and easy installation it requires is another reason to love it, ensuring even the most clumsy of people can install it without requiring professional help.

To sum up the advantages it brings to the table, know that it improves reception, it guarantees there will always be more signal bars, it will reduce dead signal areas, it will make the process of sending messages go faster, it will ensure fast upload and download speeds, and it will ensure a reliable connection at all times. When it comes to warranty, it is backed up by the manufacturer for no less than 2 years, and it comes with a 30-day money back guarantee as well. Therefore, in case you are not satisfied with the performance of the product, you can exchange it without problems, receiving the money you have spent on it back.

SureCall Fusion4Home Yagi/Panel

2. SureCall Fusion4Home Yagi/Panel

The fact that the SureCall Fusion4Home Yagi/Panel model ranks second in our top definitely does not come as a surprise to anyone who is well accustomed to signal boosters as it delivers an impressive overall performance, boosting signal strength and improving voice and text messaging. With it, dropped calls surely will not be an issue anymore, the booster providing clear and consistent coverage for all types of cellular devices which are compatible with all major U.S. and Canadian cellular carriers in homes and offices that measure up to 4000 square feet.

The cell signal booster is able to support up to 8 simultaneous users, which makes it perfect for use in an office building, ensuring a proper reception for multiple workers. When you will start using it, you will immediately sense the difference, being a major reduction when it comes to dropped and missed calls. The donor port input impedance of this model is 75 Ohms, while the server port output impedance is 50 Ohms. The maximum cellular gain it offers is 65 dB, for PCS its 72 dB, for AWS it is 71 dB, for LTE(A) it is 63.5 dB, and for LTE(V) it is 64 dB. What certainly makes it one of the most popular choices on the market is the fact that it does not only increase signal strength, but it extends battery life as well.

Another highlight it boasts is the fact that it consumes less than 15 watts when operating, thus being highly energy efficient and ensuring your bills will not skyrocket because of it. Of course, when talking about it, we cannot overlook the fact that it is accompanied by an amazing 3-year warranty, a warranty which exceeds even what the first ranked model has to offer. This generous warranty alone shows how great the quality of the signal booster is, ensuring it is a reliable device as even the manufacturer trusts its quality and performance.

SureCall Fusion4Home Omni/Whip

3. SureCall Fusion4Home Omni/Whip

Another top of the line model produced by SureCall is the SureCall Fusion4Home Omni/Whip, a unit which might not offer the most generous coverage area, being able to cover only 2000 square feet, but that has a fantastic capability of signal boosting and voice and text message improvement. Being capable of enhancing the signal of both 3G and 4G compatible devices, it is easy to understand why it is perfect to go with for all cellular phone users.

Due to the fact that it is compatible not only with smartphones, but with tablets, data cards, and notebooks as well, it will be of use for you in a variety of situations. It works with all the major cellular carriers in the United States and Canada, so there is no need to worry it might not be able to serve you if you buy it. As expected, it comes with the automatic gain control feature, a feature which has become mandatory for signal boosters due to the fact that it automatically senses signal conditions and adjusts the signal strength to ensure a great performance at all times.

Due to the fact that it enhances voice, 3G, and 4G LTE signals by a stunning 72 dB, the clarity of your phone calls will be improved a lot, and you will not experience any inconveniences when uploading or downloading content on the internet. Thus, your life will be made a lot easier if you own this high-end signal booster. When it comes to warranty, just like the Yagi/Panel model, it is backed up by the manufacturer for 3 years, so you are ensured of the fact that your money will be spent on a long-lasting, great performing booster which is made with the highest attention paid to the smallest of details.

zBoost ZB645SL

4. zBoost ZB645SL

The number four spot in our top is occupied by none other than the zBoost ZB645SL model. zBoost is one of the best brands on the market, producing only high-quality products which deliver an amazing performance. What will surely impress you the most about it is the fact that it offers a generous coverage area of 10000 square feet, a coverage which makes it the best option to go with for those who want to boost the cellular signal in an office building.

Another highlight of this signal booster is the fact that it automatically operates at the maximum gain of 84 dB, so you will not have to lose time making any adjustments when using it. Being capable of delivering both 3G and 4G enhancement, it won’t fail you or any of your friends, family members, or co-workers, no matter the type of cell phone you use. It comes with an external directional antenna which helps increase the performance of the device, and an indoor panel antenna which ensures a perfect signal penetration in the building. As expected, it is not only compatible with all types of cellular devices, but it is compatible with all of the major cellular carriers in the United States and in Canada as well.

It is capable of extending the battery life of your smartphone by ensuring the device will not continuously search for a signal. Also, just like all the other models we have already talked about, it comes with the useful automatic gain control feature. Being designed in none other than the famous Silicon Valley from North America, you are ensured of the superior quality the device prides itself on. In addition, when it comes to warranty, the cell signal booster will be repaired or replaced by the manufacturer free of charge during the first year after the purchase has been made.

zBoost ZB575-A TRIO SOHO

5. zBoost ZB575-A TRIO SOHO

Another signal booster worth talking about and worth investing in is the zBoost ZB575-A TRIO SOHO model. This specific model delivers both an amazing performance and it comes at a fair price as well, being one of the most popular choices for those who want to improve signal strength in small home or offices. What makes it so great for small spaces is the fact that it can cover areas of up to 2500 square feet. It can support multiple users, so there won’t be any difficulties in its operation if you and the rest of your family members use it to boost the signal of your cell phones or other devices.

The maximum PCS gain is 70 dB, the cellular gain is 62 dB, and the AT&T LTE gain is 61 dB. Another aspect which will surely please you is the fact that this booster is highly energy efficient, boasting a 3-watt power consumption when it is on the standby mode, and a 7-watt consumption when it is operating. Just as expected, it is compatible with all the major cellular carriers in both the United States and Canada.

It is recommended to use it when the temperature ranges from 40 degrees Fahrenheit to 105 degrees Fahrenheit, any lower or higher temperature being potentially damaging to the device. Also, it features automatic gain control, so you will not have to manually make any changes to its settings when it is in use. Due to the fact that it helps extend battery life by preventing your smartphone from having to constantly search for a signal, it offers more hours of entertainment on the smart device. Best of all, it is covered for 1 year by the manufacturer against defects and other types of performance problems.

weBoost EQO 4G

6. weBoost EQO 4G

Another high-quality option that you can go with and is delivered by weBoost is the EQO 4G which is capable of boosting the cellular coverage indoors up to 32x, improving both voice and data signals. The installation process won’t take longer than 5 minutes as it requires solely for you to plug it in, so as soon as you bring it home you will be able to enjoy using it. One of the main reasons why it is one of our top choices is because the signal booster supports all carriers, thus meaning all the cellular devices in its proximity will receive the signal boost no matter what carriers they have. Another notable highlight of the device is the fact that it works with all types of devices, including cell phones, tablets, and modems.

It is able to significantly boost the signal indoors without requiring you to install a special antenna outdoors. It features an SMA-Female connector. A remarkable trait of the device is the fact that it has a wide area coverage of 1200 square feet, as long as you are in this perimeter being ensured your smartphone’s or tablet’s signal will be higher than ever. It offers a 70 dB maximum gain and it can improve both 3G and 4G/LTE data coverage.

The device is capable of supporting multiple users at once without witnessing any loss in performance. Therefore, you as well as everyone else in your household will be able to enjoy the benefits the device offers without your simultaneous use affecting the boost given to the signal. When it comes to the manufacturer’s support, know that it is backed up by a warranty during the first 2 years after you purchase it.

Phonelex WA70WYW

7. Phonelex PLX-BA70

If you are looking to boost the cellular signal, but you do not have a lot of money to spare, this Phonelex product is your best choice. Not only does it come at a cheap price which makes it a bargain, but it is versatile to say the least. We start off by mentioning that it supports voice and 4G data for mobile phones regardless of their platform, whether it is Android, iOS, or Windows.

For downlink, its maximum output power is 7.85 dBm, while for uplink it is 17.70 dBm. The maximum gain for downlink is 62±2 dB, while the maximum uplink is 60±2. It is easy to install and use, which is good news for everyone considering how complicated these devices sometimes tend to get.

It comes with an AC adapter, the screws needed to mount it, an indoor whip antenna, an outdoor directional antenna, and a user manual which makes your life a whole lot easier. Additionally, the manufacturing company offers a 1-year warranty for it, so during this period of time you need not worry about defects as they will be handled free of charge.

What is the Purpose of Signal Boosters?

Cell phone signal boosters are devices which address the two main factors that cause poor cell phone reception, more precisely a weak outside signal and the presence of obstructions. Basically, they amplify the poor signal to ensure you will not have issues with the reception, and they make it possible for a strong signal to existing inside despite the fact that there are many obstructions which need to be bypassed along the way.

When it comes to these devices, you must understand the fact that they are not mobile cell towers, meaning they cannot create a cellular signal where it does not exist. The only way they can work is if there already exists a signal emitted by a cell tower, no matter how weak it is.

The importance of these devices even goes beyond simply boosting the signal to your cell phone, playing an important role when it comes to battery life as well. For example, when your smartphone is searching for signal, it consumes extra battery.

Another important thing to know about these devices is the fact that they can fall into one of two major categories, more precisely for homes and buildings, or for cars and vehicles. The models that are designed for homes and buildings are categorized depending on how big the area which they cover is, existing boosters for small spaces, medium spaces, large spaces, or for commercial buildings.

When it comes to the ones that are designed for use in cars and vehicles, they are categorized by their efficiency and by the range they cover. There are 3 categories of devices, namely for cars and trucks, for RVs and large vehicles, and for yachts and boats.

Causes of a Weak Cell Phone Signal

Undoubtedly, a weak cell phone signal is one of the most frustrating things that could happen to a modern person as we all rely on our phones to reach our loved ones, check our e-mails, unwind by playing games or watching videos, and more. Know that you are aware of how a phone signal booster can serve you, it is time to take a look at why weak signal appears in the first place.

The most common reason why people are confronted with poor cell signal is that they live in areas where the radio waves cannot reach them due to the presence of huge obstacles along the way, obstacles like mountains or hills, for example. This inconvenient placement of the house makes it almost impossible for the telephone to intercept the radio waves, thus being impossible for the signal to be good.

Another common factor is the distance between your home and the base station. If you are lucky enough to live close to it, you will not ever experience issues with the signal to your phone. On the other hand, the further away you are from the station, the weaker the signal will be, resulting in missed calls, unsent and unreceived messages, and poor internet speed.

While these issues are basically unfixable, this does not mean that it is the end of the road for you. As we have already said, with the help of a quality signal booster, there will not be a need for you to worry you might experience issues when making or receiving calls or doing anything else with your beloved phone.

How Does the Phone Signal Booster Work?

Operation-wise, it is easy to understand this cell signal boosting device as it is not complicated at all. Thus, ease of use is ensured. However, there is a quite complex process when it comes to how the device works. To understand the process behind the signal booster, you must first learn a few things about your cell phone. The mobile device you are so fond of is basically a two-way radio as it communicates with cell towers through RF – radio frequency – signals.

The signal boosting device detects very faint signals if there are any, signals your smartphone would not be able to detect as they are too faint. These helpful devices aid faint signals to bypass obstructions along the way, and they amplify them to reach a useable level. As these amplified signals are basically broadcasted to the interior space you are in, your mobile phone is able to pick them up and run as it normally does as weak signal is not an issue anymore.

Although the signal boosting device comprises just three components which aid in this process, its simplistic interior design makes it highly efficient rather than low performing. What you must take away is that when it comes to how the signal booster works, there is no rocket science or intricate operation you could not handle to understand.

How a Signal Booster Could Come in Handy

A top of the line phone signal booster can even cost as much as $900, so it is easy to understand why it is important to think it over well before you decide whether you need to use the device or not. If you have not made up your mind whether it is worth your money or not, read the following lines to find out what benefits it actually has to offer.

• Portability

Depending on the area where you live and the area where you work, you might find that the signal is good in one of the locations but poor in the other one. This is a perfect example that shows why the portability of these devices is so important, allowing you to carry them with ease from a location to the other. This way, no matter if you have issues with the reception at work, at home, when you go to a friend’s house, or when you are at your grandparents, you just take the device out of your bag or backpack and you solve the problem.

• Improved Signal Strength

The vast majority of cell phone users are confronted with issues when it comes to signal reception in certain areas. For example, even though the signal reception might be great when you are in the garden, it can easily drop when you go indoors due to the thickness of the walls and the roof. With it, this won’t be an issue anymore as the signal strength will be considerably improved, ensuring a strong signal no matter if you are indoors or outdoors.

• Improved Battery Life

Let’s face it, even the latest iPhone and Samsung smartphones have a rather unsatisfying battery life. This flaw in their design is accentuated more when you are in an area with a poor signal as the mobile device continuously searches for a signal. On the other hand, if you fix the problem of the poor signal by using a booster, you will preserve or even extend the battery life of the mobile device.

• Improved Broadband and Interned Speed

Modern people are definitely addicted to using their smart devices, usually using them when they want to look up various information on Google, listen to music on Youtube, or play an online game in their free time. Unfortunately, a poor signal translates to a poor quality of the broadband connection. Therefore, it is difficult to watch your favorite music video on your tablet or smartphone if you do not fix the problem with the reception. With a phone signal booster, you won’t be confronted with a slow internet speed or a poor quality broadband connection as the quality of the signal will not be an issue anymore.

What to Look for When Buying a Signal Boosting Device

If you are interested in purchasing one and you want to make sure the model you buy is actually of a good quality, check out this buying guide to learn what are the important specs and features to look for when purchasing a phone signal booster.

• Type of Wireless Connection You Need

Some signal boosters will only transmit 3G broadband internet, others transmit only 4G, and there are models out there which are capable of transmitting both, of course. When buying a booster, you must, first of all, consider what type of cell phone you have, whether it is compatible with 3G or 4G. Also, you should take into consideration what compatibility other mobile devices that you and family members use have, as you most probably won’t be the only person benefitting from the device. What we recommend you choose to ensure you will not have compatibility issues no matter the mobile device you work with is to choose a booster which delivers both 3G and 4G enhancement.

• Generous Coverage Area

Devices of this kind which are intended for home or office use vary in strength, and they are designed to cover various sized areas. Of course, to ensure you will not have problems when using the device, it is best to make sure the model you choose can cover the area or the number of rooms you need. But we still recommend you go with a model that has a generous coverage area of at least 4000 square feet, thus ensuring that no matter the situation you want to use it in, it will perform perfectly.

• The Capability to Support Multiple Users

Another important aspect to take into consideration when buying a cell phone signal booster is its capability to support multiple users. After all, you most probably do not live alone, and even if you do, you sometimes have friends or family members over once in a while. By making sure the one you purchase can be used by a lot of different users at once, none of you will have a problem with signal reception, thus ensuring that no matter how much it is being exploited, it will still work great.

• Compatible Carriers

If you have already taken a closer look at the comparison table above, you have probably noticed that we have a section dedicated to the carriers which the devices are compatible with. This is a mandatory aspect to take into consideration as it shows what are the network carriers the device can boost. When looking for a phone signal booster, make sure the carrier you work with is mentioned on the list. Otherwise, you might have the unpleasant surprise of finding out you bought the signal booster in vain.

What Are the Brands Worth Your Hard Earned Cash?

As a conscientious buyer, you know it is very important to spend your money on a product that is not only of a great quality, but that comes from a renowned and trustworthy manufacturer as well. Doing this helps you as you are ensured the signal booster you invest in is backed up by a serious manufacturer and it is made with good materials and attention to detail. When it comes to phone signal boosters, the best manufacturers are weBoost, SureCall, and zBoost.

• weBoost

One of the leading brands in this market is weBoost, a brand that is actually a subsidiary of Wilson Electronics. The weBoost brand has only recently been launched, but it has managed to make a lasting impression on customers by delivering nothing but the best quality signal boosters on the market. By far, their best product is the weBoost Connect 4G-X, a model which defies expectations and automatically adjusts to fluctuations in signal conditions, ensuring a continuous perfect performance. The high quality of this model makes it worth every cent spent on it, being a dream come true for all people who have been faced with issues when it came to a poor cellular signal.

• SureCall

SureCall is a brand that is dedicated to designing and manufacturing phone signal boosters, amplifiers, and accessories, dramatically improving cellular reception for watercrafts, homes, businesses, and vehicles. This industry leader has been founded back in 2001, being based in Silicon Valley, and continuously working on improving the products it delivers. Although SureCall is now associated with high quality, it does not stop from surprising competitors and clients with new and improved products each time, this being the reason why this company surely will not fall anytime soon.

• zBoost

Just like weBoost, zBoost is a Wilson Electronics brand which has managed to make a name for itself fast by manufacturing only high-quality products. Since it has been founded back in 2002, zBoost has developed, manufactured, and distributed products that have improved signal strength considerably, ensuring better voice and data transmission. To better understand the quality of the models produced by this serious brand, know that in 2007 and 2010 it has been selected for the Design and Engineering Award honoree by the International Consumers Show, and that the TRIO SOHO model has been awarded the Product of the Year in the Household Enhancement Accessories Area in 2014 by Electronic House.

Specs and Features that Influenced the Ranking Process

After analyzing our top of the best phone signal boosters on the market, you might be wondering what made us choose these specific models and what guidelines we followed when ranking them. To find out what stood behind our ratings, check out this section of the article for complete explanations.

• Outdoor Antenna Type

Basically, there are two types of outdoor antennas to choose from, Yagi or directional antennas, and omnidirectional antennas. When the person using the device wants to boost the signal coming from multiple service providers, wishing to spread the signal in multiple directions, it is ideal to go for an omnidirectional model. On the other hand, when the signal tower is far away from the user and there is no need to boost the signal for multiple providers, then it is ideal to go with a Yagi or directional model. As you might have noticed, the weBoost Connect 4G-X and the SureCall Fusion4Home Yagi/Panel models both feature directional antennas. This should not surprise you as the directional antennas they come with ensure a more powerful reception and overall performance, meaning that we had to rate them better when it came to this aspect.

• Indoor Antenna Type

When it comes to indoor antennas, we have dome and panel models. Dome antennas are capable of covering a single floor or hall, and they must be installed on the ceiling, facing down. On the other hand, panel antennas are capable of covering multi-floor buildings. Also, they must be mounted in an upside down direction for the broadcast to go through multiple floors, meaning that the installation is easier with them. All of the models in our top feature panel antennas of various types, being easy to understand why we chose these specific models.

• Coverage Area

The coverage area it offers is an important spec to take into consideration, but it is definitely not the only one you must follow when deciding. This is the reason why we ranked the zBoost ZB645SL model fourth in our top despite the fact that it has a great coverage of 10000 square feet, the signal boosting device not being so impressive when it came to other performance aspects. On the other hand, our first ranked model does offer a generous coverage area of 7500 square feet, which was definitely a plus for it, but it has landed on this spot due to the fact that it is unsurpassable when it comes to its overall performance.

• 3G and 4G Enhancement

As we have already mentioned earlier, it is best to look for a cell phone signal booster which offers both 3G and 4G enhancement. This way, you make sure that no matter the compatibility of the cellular device you work with, it will be able to boost signal and broadband connection. This is the reason why all of the models in our top are capable of providing both 3G and 4G enhancement, ensuring they will be useful no matter the situation.

• Ability to Boost Voice and Text Messages

When people invest in a signal booster, they do it to not only enjoy having a better signal on their cellular devices but to enjoy a considerable boost in voice and text messaging as well. Fortunately, when it comes to these aspects, all of the models on our list do an amazing job, so there surely will not be issues with communication after installing any of these products.

• Maximum Gain

One specification which has probably left you wondering what exactly it means is the maximum gain. The gain is the measure of the device’s signal output relative to the signal input. It is expressed in decibels, which is the standard unit of measure for signal strength. When it comes to the maximum gain it offers, it shows how much the signal is actually boosted when compared to an unboosted signal that has gone into the unit. Therefore, it is easy to understand why all of the models in our top feature a minimum of 70 dB when it came to maximum gain, ensuring a more than impressive overall performance.

• Automatic Gain Control

The automatic gain control feature senses signal conditions, automatically optimizing the booster to ensure the best performance possible. Therefore, it is easy to understand why this feature is of an extreme importance and why we made it a point for all of the models in our top to come with it as it is crucial when it comes to a smooth and problem-free operation.

As we were testing the signal boosters, we were impressed by the performance of the weBoost Connect 4G-X. It comes with a 75-foot long coax cable that adds to its convenience in use, while the product itself is unsurpassable when it comes down to its capabilities, at least at the moment, due to the fact that it can cover a 7500 square foot area. This recommends it for use in office buildings, its 3G and 4G enhancement alongside the numerous other features it delivers making it worth every cent you spend on it.

When it comes down to an ideal price to quality ratio, we must admit that the cell phone signal booster which caught our eye was the zBoost ZB645SL as it performs excellently, all while managing to remain affordable. It can cover up to 10000 square feet in terms of operational radius, so its efficiency is undeniable. Another entry we must highlight once again as it is quite reasonably priced is the zBoost ZB575-A TRIO SOHO, a product that might not have the best area coverage, but that still remains a great option for small and medium-sized buildings where there are problems with the reception.

Frequently Asked Questions