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Flare 3.0 Yagi Signal Booster Kit

SKU: SC-Flare3US
$329.99 $379.99

90-Day Returns

We know that everyone’s situation is different, and in some cases, it’s possible that a signal booster may not work quite as well as you had hoped

If you’re not satisfied with your purchase for any reason, we offer a 90-day return policy during which you can return your order for a refund.

If you would like to return a product from your order, please call us at (888) 727-2079 and we will provide you with all of the information necessary to return the item.

Free Shipping Over $99

We're happy to offer free ground shipping on all orders over $99 to locations in the contiguous United States that are placed through our website, as well as discounted expedited shipping options if you need to receive your order sooner.

All orders sent via free shipping or ground shipping may take between 1 and 3 days to ship from our warehouse. Orders with expedited shipping that are received before 2 pm Eastern, Monday through Friday, generally ship the same day, with all others shipping the following business day. If your order contains any products that are out of stock, pre-order, or back-ordered, it may take additional time to ship.

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Do You Have a Question?
Our friendly signal experts are ready to help you.
Call us: 1-888-727-2079 or send us a message.

Description

The SureCall Flare 3.0 Yagi Kit is designed for homes that struggle with weak cell signal indoors. It combines a powerful outdoor Yagi antenna with a sleek indoor booster that has a built-in antenna. Together, they pull in signal from the nearest tower and deliver stronger reception where you need it most.

This system works with all major North American carriers, including Verizon, AT&T, T-Mobile, and UScellular. It supports both 5G and 4G LTE on approved frequencies, so it helps whether you’re making calls, sending texts, or streaming data. Because it supports multiple devices at once, everyone in the household can benefit at the same time.

The Flare 3.0 is a good match for homeowners who want dependable reception for calls and data without hiring a professional installer. The included SureCall mobile app gives real-time feedback during setup, making it easier to aim the outdoor antenna and check that your system is performing correctly.

Coverage will vary based on your outside signal strength. With a strong outdoor signal, the system can cover multiple rooms. If your outside signal is weak, the booster will still help, but the coverage area will be smaller.

Highlights and Benefits

Product Highlights

  • Boosts voice, text, 4G LTE, and 5G signals for all North American carriers
  • Covers up to 2,500 sq ft with strong outside signal (less with weaker signal)
  • Outdoor directional Yagi antenna pulls in signal from distant towers
  • Integrated indoor antenna and booster in one compact unit for easier placement
  • Up to 72 dB gain with SureCall’s patented 2XP technology, which doubles uplink power back to the tower
  • SureCall mobile app helps aim the antenna and check system performance in real time
  • Supports multiple devices at once, including phones, hotspots, and cellular-enabled devices

Top Benefits

  • More reliable calls and texts inside your home, even in areas with weak coverage
  • Faster data speeds for streaming, browsing, and video calls
  • Works for everyone in the household, regardless of carrier or device
  • Helps reduce battery drain on phones by providing a stronger signal
  • Simple setup with app guidance, so most homeowners can install it without professional help

What’s in the Box

  • Flare 3.0 signal booster with built-in indoor antenna
  • Outdoor Yagi antenna
  • 50 ft RG-6 coaxial cable
  • Power supply
  • Quick setup guide

Coverage Area and Supported Carriers

The strength of your outside signal, measured where you mount the antenna, affects how much indoor coverage the system provides. Use the chart below for general guidance:

Coverage Estimates

  • Strong (5 Bars): Up to 2,500 sq ft
  • Medium (3–4 Bars): Up to 1,500 sq ft
  • Weak (1–2 Bars): Up to 250 sq ft
  • None (0 Bars): No coverage

Please note: Many factors impact indoor coverage, so results may vary.

Supported Devices
Works with all phones, hotspots, and cellular data devices.

Supported Networks
4G LTE and 5G on FCC-approved bands.

Frequencies Boosted
700, 800, 1900, and 1700/2100 MHz

Carriers
Verizon, AT&T, T-Mobile, and UScellular. Also works with smaller carriers and MVNOs that use these networks.

Important Note
This booster may not work in many countries in Europe, Asia, or Africa due to different frequency bands.

Product Documents

Specifications

  • SKU
    SC-Flare3US
  • UPC
    858507006922
  • Uplink Frequency Ranges (MHz)
    698-716 / 776-787 / 824-849 / 1710-1755 / 1850-1915
  • Downlink Frequency Ranges (MHz)
    728-746 / 746-757 / 869-894 / 1930-1995 / 2110-2155
  • Max Gain
    72 dB
  • Max Uplink Power
    26.0 dBm
  • Impedance
    75 Ohm
  • Warranty Length
    3-Year Manufacturer's Warranty
  • Number of Inside Antennas
    1 Antenna
  • Inside Antenna Type
    Omnidirectional
  • Outside Antenna Type
    Directional

Regulatory Advisories

This is a CONSUMER device.
BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider's consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.

Please note, the four largest carriers - AT&T, T-Mobile, Verizon and Sprint - and more than 90 regional carriers have given blanket consent for use of all boosters certified to the new FCC standards.

Payment & Security

Shop with Confidence

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

At SureCall Signal Booster, we prioritize your security and privacy above all else. Our secure payment system uses advanced encryption and fraud detection technology to protect your personal information and ensure a safe, hassle-free shopping experience.

Flare 3.0 Yagi Signal Booster Kit

$329.99 $379.99

What You Should Know

Our most affordable system with a yagi outside antenna.

Uplink Frequency Ranges (MHz)

698-716 / 776-787 / 824-849 / 1710-1755 / 1850-1915

Downlink Frequency Ranges (MHz)

728-746 / 746-757 / 869-894 / 1930-1995 / 2110-2155

Max Gain

72 dB

Max Uplink Power

26.0 dBm

Impedance

75 Ohm

Cable Type

RG-6

Color

N/A

Plenum Rating

N/A

RF Connectors

F-Female

Antenna Type

N/A

Power Supply

AC (Building Power)

Frequency Range

N/A

Includes Connectors

N/A

Output Ports

N/A

Output Voltage

N/A

Outside Antenna Options

Directional

Inside Antenna Options

Omnidirectional

Number of Inside Antennas

1 Antenna
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