Cell Phone Signal Booster for Home and Office
Cell Phone Signal Booster for Home and Office
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Free Lifetime Support. SKU / Model: SCPolyDTOKit-USA
Note: Stated sq. ft. coverage is based on good signal outside. For best results: If outside signal is weak, we suggest choosing the next higher sq. ft. coverage kit. If outside signal is very weak, we suggest choosing the kit with even more higher sq. ft. range bracket. Basically, higher the sq. ft. bracket, the more powerful the signal amplifier.
In-building cell phone signal booster kit benefits:
- Enjoy clear cell phone conversations and fast 3G, 4G LTE, 5G E mobile Internet everywhere within your building.
- Works on all cellular service carrier networks in USA simultaneously incl. Verizon Wireless, T-Mobile, AT&T Wireless and Sprint.
- Dead zones in building? Provides good in-building wireless reception across 2K to 100K sq. ft. of indoor spaces, based on option chosen.
- Supports multiple wireless devices such as cell phones and mobile 3G, 4G LTE, 5G-E connected tablets, simultaneously.
- Relax, contact us for a turnkey installation quote.
Please note: In addition to home cell signal booster, we carry car cell phone booster. Buy both and get better reception everywhere.
- Questions & Answers
- Make An Offer
SignalBooster.com offers a wide range of cell phone signal boosting products for home or business application, along with a professional installation by qualified installers. Our cell phone boosters will work on any carrier in the United States, and always offer excellent value for money. A bidirectional amplifier (BDA) is an effective solution to boost data and voice coverage and enhance signal reception and is the perfect choice for mobile hotspots, tablets, computers, Android Smartphones, and Apple iPhones.
Above you will see a drop-down menu with multiple choices, giving you the opportunity to select cellular boosting products to suit your needs. Coverage starts from 2500 square feet and extends to 100,000 square feet. Your choice will ultimately depend on the outdoor signal strength, along with the power of the commercial or residential signal boosting product you choose. We have every option you could need, from inexpensive low-power kits to professional level high-powered signal boosting kits - a product to suit any signal attenuation situation.
Please take note that we don't just sell cell phone signal boosters for your home and business office. We also carry a full range of in-car cell phone signal boosters. Now you can enjoy excellent reception no matter where you go.
Whether you're using a signal booster for work or home, the technology is the same. Repeaters, cellular boosters, range extenders, and amplifiers can effectively work to increase reception in all types of premises, from commercial properties to retail stores, business warehouses to offices, and all residential homes. Please note that the prices shown are for equipment only, so please contact us for cost of installation. If you already have a cell signal booster and need it installed, please submit location details because it does not matter which brand you own - SureCall, weBoost / Wilson Pro, HiBoost or Wilson Electronics (WilsonPro), we can install them all. If within budget, we can schedule time-frame for installation anywhere within United States. When installed and used as recommended, they improve indoor cellular signal reception for multiple service provider networks including Verizon, AT&T, T-Mobile, and Sprint - at the same time.
Understanding How Signal Boosters in Buildings Work.
Cell phone signal boosting kits are made up of three parts: an external antenna, signal amplifier, and internal antenna.
The role of an exterior building antenna is to transmit the signal from your closest cell phone tower into the premises by way of a coaxial cable.
The signal amplifier boosts and repeats these signals, multiplying them several times before transmitting them to the indoor antenna via a coaxial cable.
The indoor antenna distributes the boosted signals to areas of poor strength, providing crystal-clear voice calls and superfast wireless data transfer.
It is important to understand that signal boosting products rely on the strength of an outdoor signal, which is then boosted and distributed using a DAS (distributed antenna system). For this reason, the coverage size of the boosted area within the building depends to a large extent on the strength of the outdoor signal.
As such, the actual coverage can never be predicted with any certainty. This explains why cell phone signal boosters will give a coverage area "up to" a certain square footage. Square footage areas are always an estimate, as no booster can guarantee an exact level of coverage.
This cell phone booster does not require Internet to work.
With this off-air external antenna signal booster, no Internet is required. Those kits that need Internet do not work with multiple carrier networks simultaneously. This is not one of those that require Internet service to function. It also works to improve reception for all Carrier networks simultaneously.
Follow The Easy Three-Step Installation Procedure.
Installation is easy if you follow the included step-by-step instructions. Here's a brief overview of installation: 1) Position the outdoor antenna at the optimal location. 2) Position the indoor antenna in the area where a boosted signal is most needed. 3) Position the signal amplifier close to a power source. Connect all three components using the provided coaxial cables, and setup is complete.
No Need for Passwords or Synchronization.
There's no need to sync your cell phone or other devices to take advantage of your new cell phone booster. This is unlike other devices like wireless earphones, headsets, and speakers, Bluetooth devices, and Wi-Fi hotspots.
When you connect to Bluetooth or Wi-Fi, you need to locate the Bluetooth or Wi-Fi network and then log in using a password. If you don't have the password, you can't connect to the device. If you get a new cell phone device, you have to repeat the process all over again. Luckily, this is not true for signal boosting devices. You don't need to pair your devices, you don't need to login, and you don't need to do anything for the connection to work. Our signal boosters simply take existing signals, boost them to your devices, and relay the signals back again. An area of strong coverage is created within your building without the need for login details or passwords.
Simultaneous Support for Multiple Users.
Our signal amplifiers do not have a limit to the number of devices that can receive boosted signals at the same time. Of course, this "no limit" will always depend on how strong the signal is outside. The stronger the signal, the larger the coverage area, and the more devices that can connect simultaneously. Ultimately it comes down to the laws of physics. Any cell phone devices within the coverage area will achieve a stronger signal. Please note that checking signal strength in Decibels is a more precise method to check actual, realtime, signal strength received by a phone.
What are the differences between suggested in-building cell phone booster kits?
Here's a brief overview of each of the consumer or commercial signal boosters listed above for your selection.
Up to 2,500 sq. ft.
Suggested Flare Omni kit offering max. +72 dB Gain has an Omni multi-directional exterior antenna, and Desktop interior antenna. This is the lowest price range cell phone booster for home, office, or building. Outside omni antenna makes installation easy and it attracts signal from all carriers simultaneously. Good choice cell phone booster for mostly city and some rural and remote area conditions where outside signal is average to good. For up to 2500 sq. ft. SKU: SCPolyDTOKit-USA. UPC: 697691006727. Cost: US $299.99.
Up to 3,000 sq. ft.
Suggested Home 3K Zoom kit offering max. +60 dB Gain has Yagi directional exterior and Panel directional interior antenna. This is a good quality yet very low price range cell phone booster for home, office, or building. A great value as long as outside signal is good. Max Gain: 60 dB. Max. Power - Uplink: 18 dBm; Downlink: 12 dBm. Includes 50 ft. outside cable and 30 ft. inside cable (interchangeable). For up to 3000 sq. ft. SKU: F08GI5SBTWPRO-USA. UPC: 697691016627. Cost: US $349.99.
Up to 4,000 sq. ft.
Suggested Home 4K Smart Link kit offering max. +60 dB Gain has a Yagi unidirectional exterior antenna, and unidirectional Panel interior antenna. This is a low price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cell phone booster for rural and remote areas where outside signal is weak. For up to 4000 sq. ft. SKU: F10G5SBTW-USA. UPC: 697691005553. Cost: US $399.99.
Up to 6,000 sq. ft.
Suggested Fusion 5s kit with max. +72 dB Gain has a Yagi unidirectional exterior antenna, and omnidirectional Dome interior antenna. This is a very low price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cellphone booster for rural and remote areas with weak outdoor signals. For up to 6000 sq. ft. SKU: SCPolysHO72YDKit. UPC: 697691005560. Cost: US $850. On Sale with $50 Instant Rebate. Net Price: US $799.99.
Up to 7,000 - 7,500 sq. ft.
Suggested Home Complete and Installed Home Complete kit with max. +72 dB Gain is from a premium brand product of its parent company which has now discontinued a value brand called, zBoost. This is a medium price range cell phone booster for home, office, or building. It has a Yagi unidirectional exterior antenna, and unidirectional Panel interior antenna. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cell phone amplifier for weak outside signals such as in rural and remote areas. SKU: 470145-AFC / 474445-AFC (Installed). The version that is "installed" includes professional installation service nationwide across all fifty states. UPC: 697691005577 / 697691000473 (Installed). Cost: US $999.99 / $1199.99 (Installed).
Up to 8,000 sq. ft.
Suggested RF Boost custom kit adds up to +70 dB Gain. It has a Yagi directional exterior antenna, and two Panel directional interior antennas. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cell phone booster for rural and remote areas. SKU: SPEEDPRO8KAFC. UPC: 697691006710. Cost: US $429. Compare with above cell signal booster that costs $999.99 covering 1,000 sq. ft. less area.
Up to 10,000 sq. ft.
Suggested Home 10K Smart Link custom kit with max. +65 dB Gain has a Yagi directional on-building antenna, and Panel directional in-building antenna. This is also quite low budget price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cellphone amplifier for poor outside signals in rural and remote areas. For up to 7000 sq. ft. SKU: F15G5SBTW-USA. UPC: 697691005584. Cost: US $549.99
Up to 12,500 sq. ft.
Suggested Pro 70 kit offers max. +70 dB Gain. It has a Yagi unidirectional exterior antenna, and unidirectional Panel interior antenna. This is a mid price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cell phone booster for rural and remote areas where outside signals may be weak. For up to 12500 sq. ft. SKU: 465134USA. UPC: 697691005591. Cost: US $899.99
Up to 15,000 sq. ft.
Suggested GO-X kit offers max. +100 dB Gain but only works for a single carrier at a time. It has a Yagi unidirectional exterior antenna, and Dome multidirectional interior antenna. This is a high price range cell phone booster for home, office, or building. It has outside directional Yagi antenna. Its highest Gain of up to +100dB is higher than any other signal booster. This makes this an excellent best choice cell phone booster for rural and remote areas where outside signals may be weak. For up to 15000 sq. ft. SKU: CELFI-GOX1D-USA. UPC: 697691002972. Cost: US $999.99.
Up to 20,000 sq. ft.
Suggested Fusion 5X 2.0 kit with maximum +72 dB Gain has a Yagi unidirectional exterior antenna, and 4 ultra-slim low-profile omnidirectional Dome interior antennas. This is also medium price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cellphone booster for weak outside signals typical of rural and remote areas. For up to 20000 sq. ft. SKU: SCFusion5X2Y4U. UPC: 697691005607. Cost: US $1899.99
Up to 25,000 sq. ft.
Suggested Pro 70 Plus kit offers max. +70 dB Gain. It has a Yagi unidirectional exterior antenna, and omnidirectional Dome interior antenna. This is a high price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cell phone amplifier to combat bad exterior signals in remote & rural areas. For up to 25000 sq. ft. SKU: 463227USA. UPC: 697691005614. Cost: US $1199.99
Up to 50,000 sq. ft.
Suggested Speed Pro kit has a powered signal amplifier built-in with multiple integrated exterior antennas. Thus, with less cabling needed, it minimizes insertion loss and maximizes signal speed. It separates uplink/ downlink signal into 10 dedicated amplification channels which eliminates Near/ Far Communication issues for AT&T, T-Mobile and Verizon 4G LTE service networks. Offers max. Gain +70 dB. The total system gain (signal amplifier plus antennas minus cable loss) is up to whopping +80 dB Gain. Outstanding for remote, rural, or mountainous areas where outside signals are very weak. For up to 50000 sq. ft. SKU: SPEEDPRO-USA. UPC: 697691006017. Cost: US $925
Up to 100,000 sq. ft.
Suggested Force 5 2.0 kit is the strongest high power cell booster. It offers Gain of up to +72 dB. It has a Yagi unidirectional exterior antenna, and 4 ultra-slim low-profile omnidirectional Dome interior antennas. This is the highest price range cell phone booster for home, office, or building. Outside directional Yagi or Log-Periodic Dipole Array (LPDA) antenna makes this an excellent best choice cellphone amplifier for very poor outdoor signal rural, remote, mountainous areas. For up to 100000 sq. ft. SKU: SCPolyO272Y4U. UPC: 697691005621. Cost: US $3870
In-building cell phone signal booster kit benefits:
- Enjoy clear cell phone conversations and fast 3G, 4G LTE, 5G-E mobile Internet everywhere within your building.
- Works on all cellular service carrier networks in United States incl. AT&T Wireless, T-Mobile, Verizon Wireless and Sprint.
- Dead zones in building? Provides good in-building wireless reception across 6,000 to 100,000 sq. ft. of indoor spaces, depending on option chosen.
- Supports multiple wireless devices such as cell phones and mobile 3G, 4G LTE, 5G E connected tablets, simultaneously.
- Relax, contact us for a turnkey installation quote.
Will these kits work with my cellular service carrier?
Yes, all of these kits are carrier-agnostic. This means that they work with all cellular providers including the following:
|American Service Providers|
|Virgin Mobile USA.|
Use the "Questions & Answers" tab at the top to ask if you have any questions on how we can assist you in improving your indoor building cell-phone signal coverage. Or please contact us by emailing, using live chat, or calling us toll free.
Questions & Answers
QUESTIONS & ANSWERSAsk a Question
Is there a way to use two exterior antennas with the booster kit since they do different things (Omni antenna signals in all directions and Yagi antenna signals farther away) or do they only work with one or the other? Pretty sure you can only use one but I thought I would ask.
Technically you can use both antennas using an extra cable you can buy and a 75 Ohm combiner you can also buy, but this is not recommended by manufacturer because results would mostly be worse. The reason is that the mixed frequencies cause noise which also gets amplified by amplifier. However, technically, it can be better in rare circumstances when mixed up frequencies do not result in too much noise that inadvertently get amplified (which is rare).
I bought the cheapest one (Flare) with Omni multidirectional outside antenna, and it doesn't work in our area. Could we possibly exchange its antenna for a Yagi unidirectional antenna? I was told it is more powerful - is that true?
Sorry it is not working out for you as expected. Please know that signal bars are not an accurate way to measure signal strength. Please check signal strength after turning on the power to the cell booster kit by putting your phone in field test mode or try making and receiving calls to know for sure whether there has been improvement.
As stated at website under "Warning" tab, for any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles of your home / building.
Therefore, is possible that outside signal strength at your location is too weak to catch and amplify with the kit you bought.
Yes, a Yagi antenna (75 Ohm) can be purchased to switch out with current Omni antenna (75 Ohm) because Yagi's can be pointed to nearest cell tower to focus farther and catch signals from farther away.
Omni antennas are good when signal outside is strong because they can catch signals from all carrier's cell tower locations, in all directions, at the same time. But they cannot pull signals from as far away as Yagi antennas.
It is also very important to install correctly per instructions provided - especially very important to place outside Omni multi-directional antenna at best spot on roof or point Yagi directional antenna precisely to nearest relevant carrier's cell tower. A signal meter may help. This may get your kit working better to provide great reception, all across inside your home.
If installation is too difficult for you, do consider a powerful cell signal booster kit that includes professional installation service at your home. We will ensure the weak signal situation is resolved: https://www.signalbooster.com/products/cell-phone-signal-booster-plus-installation.
We have a house in Lake of the Ozarks and have no TV, phone or Internet reception. Zilch. We have Verizon cell plan but no bars and no reception when we are there. Will a booster work for us or do we need some type of reception?
Yes, you do need some signal that signal booster can amplify so please check to confirm this outside (preferably on the roof for best possibility to catch cell signals). To do that, either you can use your smartphone and put it in the cell phone field test mode to measure signal strength, or you can even buy the direction finder antenna kit which will determine for sure whether a powerful exterior yagi antenna pointed to nearest cell tower can catch any signals. You need atleast -110dB (3G) or -120dB (4G/LTE) for any cellular amplifier system to work with in order to provide useable signal indoors. If signal is at weaker end, choose the most affordable kit with maximum stated square feet coverage because that will offer highest amplification providing highest Gain and uplink/downlink power. Or choose the universal cell phone booster we recommend and install for you that is powerful enough for all homes - purchase includes professional installation service nationwide, including at the Lake of the Ozarks.
I have been told there's no repeater booster that will work on pay as you go phones. Is this true?
That is certainly not true. There's no merit to that wrong info you received. Prepaid and postpaid phones both use network coverage service, just the same. In some cases, Carriers may choose to provide different frequencies & networks to distinguish call and data traffic trends on pre-paid phones, but those are also covered just the same by our cell phone boosters.
The roof to the house has metal at the base. As such a signal booster would require an antenna on top of the roof? Is this correct?
Not necessarily. Antenna can be mounted on outside wall, near soffit at edge of the roof, or even in balcony if you have one. It just needs some signal from outside that it can send via coaxial cable inside to signal amplifier to amplify and broadcast inside. The fact that roof has metal base or is fully made of metal does not interfere with signal boosting system because it uses coaxial cable to bring signal inside.
I’m looking for a cell phone booster for a remote cabin. I can get a decent signal in one area of the house. I ran the Field Test on my iPhone using *3001#12345#* but I'm not sure how to interpret the results. Can you look at the attached screen shots and confirm that I have an adequate signal for one of your products to work?
Per dB signal reading instructions and Looking at RSRP and RSRQ screenshot you sent us by email, where RSRP stands for Reference Signal Received Power with range from -45dbm (good) to -140dbm (bad), "Rsrp0" is the primary cell phone tower connected to your phone. "rsrp1" is the next closest one with the strongest connection. Both show in upper -120's which is not good enough.
RSRQ stands for Reference Signal Received Quality with range from -40dB (bad) to -3dB (good). Those show in upper -30's which is also not good enough considering the signal loss the cabling will incur to bring it inside.
The only bright side is that these readings may be from your room that has best signal - if you would please check whether signal is better on the ROOF, or even OUTSIDE, that would determine whether signal booster will help or not.
If outside LTE readings of RSRP are better (lower number preceded by negative symbol) than -120dB coupled with better signal quality (RSRQ), then you may be in luck and use any of the boosters with Yagi antenna to make sure you get great signal inside the cabin.
Do the boosters you offer work without home internet?
Yes, all these cell phone boosters listed here work independent of home Internet. They do not require home or office Internet to work. They catch signals from nearest cell tower, amplify them, and broadcast inside your office / home so you can have better cellular reception without needing Internet.
How does it work with a metal roof? We have poor service outside and no service inside. But if we walk 400 ft, we have 2 bars of LTE.
As long as you have some signal outside, you can get better signal inside. Metallic roof has no impact because exterior antenna catches signal from cell tower miles away and then injects it into the building via coaxial cable. The type of roof you have has practically no impact on your ability to get good signal inside with any of these cell phone signal booster kits.
Your website says "Works on all cellular service carrier networks in USA simultaneously incl. Verizon Wireless, T-Mobile, AT&T Wireless and Sprint." What about Canada, will the booster work?
Yes, they will work in Canada but there're different set of cellular amplifiers approved for use in Canada, and they are listed here: https://www.signalbooster.com/products/canada-cell-phone-signal-booster-for-building
The reference says 15 vertical feet distance required between exterior and interior antenna. I can get about 10-11 feet vertical, then it is to its side another 10-12 ft. Do you think that will work, or do I need to wrap the booster in a copper mesh to shield it?
Separation distance between outside and inside antennas is a rough estimate because there're usually varying amounts of obstructions in between.
Therefore, your situation may be feasible but not guaranteed to prevent oscillation.
More the obstructions, the lesser the distance can be without causing oscillation based on the type of materials that are in between, blocking the signals that may cause feedback.
That list at preceding link also has link to Faraday products you can place in between inside and outside antennas that intentionally block signal even more than common building materials.
I live in a community with a HOA, anything outside needs approval. I get a pretty good signal in my attic, but not so much in the house. Can the outside antenna be put in the attic instead?
Yes, donor antenna can be placed in attic of Home Owners Association policies prevent you from mounting exterior antenna that is visible from outside. It is definitely doable, but you will need to ensure there's enough separation between it and your interior antenna. Usually this is not a problem because the roof provides a good barrier and therefore much separation distance is not needed. But in your case where you plan to put exterior antenna in attic, you may have to make sure there're enough materials in between both antennas or distance is enough to prevent oscillation or feedback which may cause cell signal booster to work it lower capacity or power down completely if bad enough. See this article for more details such as separation distance required between exterior and interior antennas for proper functioning of a cellular amplifier system: https://www.signalbooster.com/pages/wheres-the-best-place-for-an-outside-antenna-for-cell-phone-signal-booster
My wife has AT&T and I have Verizon Wireless - will this work with both carriers at the same time?
Yes, all units except GO-X for up to 15k sq. ft. in this listing work for all Carriers simultaneously.
Data Sheet / User Guide
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Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles. Please check outside signal level in decibels before ordering. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.
If it is too weak, submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.
Please note: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.