SureCall Flare 3.0 Review

Whether at home, in the office, or on the go, it is becoming increasingly necessary to boost the cell phone signal around you. However, that’s only possible if you have the right cell phone signal booster.

In this SureCall Flare 3.0 Review, we discuss everything about one of the best devices in this category. But first, something about the company behind the brand.

SureCall is an American manufacturer established in 2001 to serve this unique market niche. It makes high-quality cell phone signal boosters for use in homes, commercial settings, and inside vehicles.

The signal boosters from this company can work with any cell phone signal carrier in North America. SureCall boasts of employing premium components and engineering innovation to produce industry-leading signal boosters.

Its devices not only meet high-performance standards but are also reliable and satisfying.

The company has won several awards, which is a clear testament to its build and performance. It appeared in the Inc. 5000 Fastest-Growing Private Company List in 2016, 2017, 2018, 2019, and 2020.

In 2017 and 2020, it also received the CES Innovation Award. It has also bagged the CE Pro Best Product Award (2019), WFX New Product Award (2019).

The company also received recognition from the San Francisco Business Times Fast 100 (2017, 2018) in the Bay Area.

Reasons You Need a Cell Phone Signal Booster

A cell phone signal booster amplifies a weak signal from a tower, providing a strong telephone signal around it. After catching the weak signal, it converts it into a robust and high-quality signal. Here are reasons you need a cell phone signal booster:

Fluctuating Signal Strength

If signal strength fluctuates between different rooms in the house, a signal booster can bring back stability. It will spread the cell phone signal throughout your home, helping you get consistent reception.

Too Many Devices or Cell Phone Users

The signal strength is compromised when too many people rely on one cell phone tower. That results in an increased number of dropped calls and slow internet speeds. A cell phone signal booster can help concentrate the signal around your home or office, improving the quality.

Poor Building Structure

A poorly designed building structure may prevent cell phone signals from reaching all the rooms and floors. Perhaps the building has thick walls, crowded spaces, or lots of electronic devices.

With a dedicated cell phone signal booster, you can provide a full reception to all the floors and rooms.

Interference from Surrounding Objects

The cell phone signal in your area can receive obstruction from trees, insulation materials, wire mesh, metal objects, and piping. That calls for a specially designed device to strengthen the cell phone signal.

Distance from The Nearest Tower

If the cell tower is too far, you may experience reception problems regardless of the carrier.

Apart from regular signal strength fluctuations, you may experience dead zones close to your home. The only way to improve the signal is to acquire a dedicated cell phone signal booster.

SureCall Flare 3.0 Cell Phone Signal Booster Review

The SureCall Flare 3.0 Cell Phone Signal Booster is a powerful solution for use at home or in a small office. Despite its powerful performance, the device comes at an extremely affordable price.

It has a sleek base unit, internal antenna combo that receives a signal from the outdoor Yagi directional antenna. The SureCall Flare 3.0 is suitable for locations with small to medium-sized buildings. It works well with a weak to medium signal strength, improving it tremendously.

Like other cell phone signal boosters, it is a wireless device that doesn’t require a physical connection to your phone. After installing it, you will enjoy faster internet speeds, better voice quality, fast text delivery, and longer battery life.

Furthermore, your friends, family members, and business associates will no longer complain about dropped calls.

Package Contains

The SureCall Flare 3.0 Kit contains several components for easy setup once you receive it. Here is a list of the contents of the package:

  • SureCall Flare 3.0 base unit or signal amplifier
  • The Flare 3.0 power supply unit
  • SureCall Yagi outside antenna
  • 50-foot RG6 cable
  • An easy installation manual

How It Works

The device has a powerful Yagi omnidirectional outdoor antenna that captures a weak signal from a nearby cell tower. Besides, the antenna sits on a tall pole or roof to work with cell phone towers from far off.

Once it has captured the signal, the Yagi antenna transmits it to the base unit via the RG6 cable. In turn, the base unit boosts the signal and broadcasts it to any mobile device in the vicinity.

However, that doesn’t complete the communication process, but the mobile device transmits a signal back to the base unit. The cell phone signal is further sent to the Yagi outdoor antenna and onwards to the tower.

Because of that, users can get fewer dropped calls, improved voice quality, faster download and upload speeds, and streaming.

You need to position the base unit to receive a signal from outside and transmit it to all the rooms. That way, you will make communication more comfortable and more efficient for the people in your household.


For a company with an impressive investment in research and development, SureCall produces feature-filled products all the time.

That’s as true for the SureCall Flare 3.0 as any other product from this company. To give you a good understanding of this device, here are some of the features that define it:

Coverage Area

The SureCall Flare 3.0 can boost a weak cell phone signal over an area of 3,000 square feet. Unlike other devices that work in only one direction, it has omnidirectional operations, ensuring zero dropped calls.

Also, you will get better voice quality, faster data upload and download, and expedited streaming. If you are a remote worker over the internet, the device can give you the power to work from virtually anywhere.

Supported Carriers

With the SureCall Flare 3.0, you can boost cell phone signals from virtually any North American carrier. You can buy it if you are a subscriber to the U.S. Cellular, Straight Talk, Sprint, Verizon, T-Mobile, AT&T, and so on.

It helps to check which carrier has a signal (no matter how weak) in your area. Then you can be sure of having a strong cell phone signal wherever you are.

Multiroom Coverage

This cell phone signal booster provides multiroom coverage without the complicated installation that comes with some devices.

For that reason, it quickly provides a strong signal in a three-room house without requiring further intervention. Furthermore, its coverage is better than that of the original Flare.

It has a longer-range directional outdoor antenna that covers up to 3,000 square feet in the outdoors. Indoors, the available signal strength determines the coverage area.

The device covers 1,500 square feet on up to two bars, 2,000 square feet on three to four bars. Potentially, it should cover 3,000 square feet on five bars of signal strength.

Omni-directional antenna

Instead of the usual directional antenna, this particular device has a Yagi omnidirectional antenna with a high gain.

The antenna goes either to the roof or a tall pole outside the house to tap a cell phone signal. Inside the house, the base station includes an effective antenna that distributes and receives a call from cell phones.

Besides, the omnidirectional outdoor antenna provides a 9dB gain, enabling it to tap signals from far-off towers.


The SureCall Flare 3.0 is extremely easy to install. You don’t need a technician’s certificate but the necessary DIY skills to put this device together.

Start by setting up the Yagi outdoor antenna before connecting to it a coaxial cable. The Yagi antenna connects with the base unit via the coaxial cable, which you must run into the house.

When it comes to installing the base unit, you have to choose the most suitable location. Ideally, it should be a central place so that it can spread the amplified signal throughout your home.

Overall, there is no need for drilling holes all over your house to install the signal booster. Even better, the package includes all the components you need to complete the installation.

Unique Stylish Look

True to SureCall’s adherence to the highest engineering and design standards, the device has a unique speaker aesthetic.

For that reason, it fits squarely into a modern living room, bedroom, or office without looking out of place. Therefore, you may choose to place it to improve cellular reception even as it enhances your home’s aesthetic appeal.

Guaranteed to Provide a Great Signal

The manufacturers of this device believe so much that they have laid down a three-year warranty to all buyers.

In addition to that, they have a 30-day money-back guarantee and lifetime support for US-based customers.

That makes this particular device desirable for those looking for product durability and reliability.


  • Easy to install
  • It works with multiple North American carriers
  • Provides flexible placement around your home
  • It comes with a three-year warranty
  • It has a unique aesthetic appeal


  • It doesn’t work with the 41 and 71 bands from T-Mobile

SureCall Flare 3 Review- Bottom Line

From the SureCall Flare 3.0 review above, you have every reason you buy this device, especially if your home has poor reception. Apart from the uniquely stylish look, the device provides multiroom coverage for all carriers in North America.

It has an omnidirectional antenna that quickly connects with the nearest cell tower to tap a signal. This is the best option if you are looking for a cell phone signal booster for your home or office.

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