SureCall Fusion5s Signal Booster Kit, Yagi/Panel Antennas

SKU: SC-PolysH/O-72-YP-KIT
IN STOCK. Ships same or next business day.
IN STOCK. Ships same or next business day.
  • Coverage up to 10,000 sq. ft
  • Best for large homes and offices
  • Supports Multiple Devices Simultaneously, easy install
  • No monthly fees, no wifi needed
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SureCall Fusion5s Signal Booster Kit, Yagi/Panel Antennas

SureCall Fusion5s Signal Booster Kit

The SureCall Fusion5s is a high-powered home and office signal booster that is the clear winner for rural areas and large spaces.

The Fusion5s by SureCall increases voice, text, and 4G LTE data for all North American cell carriers, including AT&T, Verizon, Sprint and T-Mobile. It greatly enhances 4G, LTE, and 3G cell service for all your wireless devices (smartphones, notebooks, hotspots, etc.). Furthermore, it works regardless of phone model (iPhone, Android, Samsung Galaxy, etc). The SureCall Fusion5s is also 5G ready.

It can cover up to 10,000 sq ft and gives the highest consistent performance of any multi-carrier in its class, at a lower cost. If you deal with spotty coverage out in the country, or have a large home or office space you want to cover, the Fusion5s is your best option.

The SureCall Fusion5s is our top recommendation for large home or office spaces. It provides ample coverage, solid capacity, and strong performance all at a reasonable price tag. If you run a small business or company, this booster should be the first you try out: it’s cheaper than a larger commercial booster, but still provides the capacity needed for your employees to make their essential calls in peace.

This configuration comes with a yagi outdoor antenna and a single indoor panel antenna. This grants the maximum power for a single antenna you can achieve with this system. It’s great for single story buildings and very large rooms or hallways.

We offer several configurations for the Fusion5s. In general, if you live in an area with strong outside signal, an omni antenna should work for you. If the signal outside your building is weak, go for a yagi antenna. Dome antennas are best placed on a ceiling and radiate signal outward in all directions, so they’re best placed on the ceiling in the center of a large room. Panel antennas shoot signal outward, so they’re best placed on a wall. Choose the antenna configuration that’s best for your situation - if you have any questions, feel free to call us for a free consultation.

Whether you need a cell phone signal booster for your home or office, the SureCall Fusion5s is a top performer. For a more powerful signal booster (with coverage up to 20,000 sq ft), please consider the SureCall Fusion5X

  • Boosts 3G & 4G LTE for any home or office up to 10,000 sq ft.
  • Works for all phones & cellular devices, all US carriers.
  • Complete kit: all parts included, easy install.
  • No monthly fees, no need to be connected to wifi, it just works.
  • SureCoverage Guaranteed: Better signal or 60-days money back & 3 year warranty
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For a more powerful signal booster (coverage up to 20,000 sq ft), please consider the SureCall Fusion5X 2.0

The SureCall Fusion5s cell phone signal booster is for:

Those who live in a large home with strong outside signal and want whole home coverage.

Those who live in a midsize home with weak outside signal and want whole home coverage.

Those who have a large office with strong outside signal and have capacity concerns.

Those who have a midsize office with weak outside signal and have capacity concerns.

With proper installation, you can expect a significant increase in indoor signal (anywhere from 1-4 bars). If you do not find that, you can take advantage of our 60-day return policy.

How Does It Work?

A SureCall commercial signal booster for buildings improves 3G & 4G LTE by amplifying existing outside signal. It does this with 3 main components:

1 Outside Antenna pulls in weak signal
2 Amplifier boosts signal up to 32X
3 Inside Antenna rebroadcasts better signal
More bars!

Compatible With all Major US Networks

The SureCall Fusion5s amplifies talk & text, 3G, and 4G LTE for all major carrier networks except WiMax and iDen.

All US carriers (4G LTE & 3G): AT&T, Verizon, Sprint, T-Mobile, US Cellular, Leap Wireless, C Spire, MetroPCS, etc.

Kit Includes:

SureCall Fusion5s Amplifier
Inside Panel Antenna
Power Supply
Outside Yagi Antenna
30 ft + 75 ft SC400 Cables

Tech Specs

SureCall Fusion5s Cell Phone Signal Booster with Yagi & Panel Antenna
Frequencies - Uplink 698-716 MHz; 776-787 MHz; 824-849 MHz; 1850-1915 MHz; 1710-1755 MHz (G Block Included)
Frequencies - Downlink 728-746 MHz; 746-757 MHz; 869-894 MHz; 1930-1995 MHz; 2110-2155 MHz (G Block Included)
Supported Standards CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE and all cellular standards
Input / Output Impedance 50 Ohms
Maximum Gain Cellular - 65 dB / PCS - 72 dB / LTE(A) - 63.5 dB / LTE(V) - 64 dB / AWS - 71 dB
AC Power Transmitter Input AC 110 V, 60 Hz / Output DC 12 V
Cable SC-400
Connectors N-Female
Power Consumption <25W< /td>
Dimensions 9.25 x 6.38 x 1.38 inch
Weight 4 lb 4 oz
UPC 857593005215


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 FCC or a licensed wireless service provider.

Installing any consumer signal booster setup is fairly simple:

  1. Install Outside Antenna.
  2. Connect to the Amplifier.
  3. Install Inside Antenna.
  4. Connect all with cables.
  5. Power on.

The most “difficult” part is installing the Outside Antenna.

You’ll need some general handyman skills but nothing too specialized. If you prefer having someone else do the job, you can also contact your local general contractor, electrician, or anyone who’s installed a satellite TV dish.

These instructions will also vary depending on whether or not you’ve bought an omni, yagi, dome, or panel antenna. In general, yagi antennas are slightly harder to install than omni antennas. A yagi antenna must be pointed toward your nearest cell tower, and a dome antenna needs to be placed on a ceiling while a panel antenna should be placed on a wall.

Let’s start:

  1. Find The Best Outside Signal: Begin by finding the best signal outside your house. This is done by walking around the perimeter of your home and either using the number of bars on your phone (ok method), smartphone apps (good method), or Field Test Mode (great method) to find the best location. Pro tip: Locating the side of your home getting the best signal is the MOST CRUCIAL step of the installation process.
  2. Install Outside Antenna: The area with the best signal is where you will mount the yagi antenna. Place the antenna as high up as possible, ideally on the roof, although the fascia or gable is acceptable. It’s important that the outside antenna should be on or near the edge of the roof pointing away from the house to the cell tower and NOT pointing across the roof since it may cause interference with the inside antenna. If you have a yagi antenna, point it toward your nearest cell tower.
  3. Connect to Amplifier: Once the outside antenna is mounted, connect the included RG-6 cable to the outside antenna and to the “outside antenna” port on the amplifier. Some run cable into the attic, others prefer using the window-entry cable. It’s all a matter of preference and aesthetics and where you want to locate the amplifier. Pro tip:The amplifier does all the heavy lifting for boosting signal and will get warm. Keep it in a well-ventilated area.
  4. Install Inside Antenna: Once the cable is connected to the “Outside Antenna” port of the amplifier, do the same for the “Inside Antenna” port. Depending on which type of inside antenna you bought, you’ll want to place it either on the ceiling or wall. Dome antennas radiate signal outward in all directions and are best placed in the center of a large open space, while panel antennas shoot signal forward and are best placed on a wall facing outward. The most important point is to have the inside antenna located in the area you need signal the most.Pro tip: Having enough separation between the two antennas prevents oscillation. Make sure there is at least 20 feet vertical or 50 feet horizontal distance between the two.
  5. Power on: Plug in the power supply to the Amplifier and to the wall outlet. The amplifier will sync up and if you see all green lights, then green means GO! Check to see near the inside antenna how much better signal you’re getting.Pro tip: Any post-installation adjustments like re-aiming the Outside Antenna or relocating the Inside Antenna will require rebooting the amplifier. Simply unplug the power supply for 5-10 seconds and replug to reboot the system.

Everything is included in the Fusion5S kit. Our trained product specialists can also assist if you have any questions. Call 1-800-470-6777 or email

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