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Best Buy customers often prefer the following products when searching for cellphone signal booster.

If you live in an area where you have a strong cell phone signal outside, but your reception is poor or nonexistent inside, a cell phone signal booster can help. It's like having an extra tower in your house. The best cell phone boosters amplify the existing signal, rather than creating a new one, so they won't interfere with other wireless devices.

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  1. SureCall - Flare 3.0 Cell Phone Signal Booster - Silver - Angle_Zoom
    Top comment

    "And we have signal...Boosted the signal. Only issue was that it had to move the antenna and booster farther than the 25'....Cell phone signal booster...And best of all, we went from NO signal to a very good signal!!!"

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    Product Description

    Count on stronger 4G LTE data reception with this SureCall Flare 3.0 cellular signal booster kit. It supports all U.S. cell service carriers and optimizes mobile data signal strength in a 3000 sq. ft. remote home or building. Install the high-gain Yagi antenna of this SureCall Flare 3.0 cellular signal booster kit via its mounting hardware and 50-foot RG-6 cable.
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    Top comment

    "And we have signal...Boosted the signal. Only issue was that it had to move the antenna and booster farther than the 25'....Cell phone signal booster...And best of all, we went from NO signal to a very good signal!!!"

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    Product Description

    Count on stronger 4G LTE data reception with this SureCall Flare 3.0 cellular signal booster kit. It supports all U.S. cell service carriers and optimizes mobile data signal strength in a 3000 sq. ft. remote home or building. Install the high-gain Yagi antenna of this SureCall Flare 3.0 cellular signal booster kit via its mounting hardware and 50-foot RG-6 cable.
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    Your price for this item is $290.99
    The previous price was $379.99
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  2. SureCall - Flare 4G Cell Phone Signal Booster - Silver - Angle_Zoom
    Top comment

    "Phone signal booster...We looked at several boosters as we have a metal house and metal roof. This boosted the signal so we can make calls and do internet inside now. ...Solved a weak cell signal situation...Now we can sit in the living room! This booster also improved signal stability to our AT&T mobile broadband device for internet access through a CradlePoint router."

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    Product Description

    Improve cellular coverage throughout your home or office with this SureCall cell phone signal booster. It handles multiple users simultaneously, providing improved voice, text and 4G LTE data signals covering up to 2,500 sq. ft. This SureCall cellular phone signal booster comes with the antennas, cable and power supply for fast setup.
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    Top comment

    "Phone signal booster...We looked at several boosters as we have a metal house and metal roof. This boosted the signal so we can make calls and do internet inside now. ...Solved a weak cell signal situation...Now we can sit in the living room! This booster also improved signal stability to our AT&T mobile broadband device for internet access through a CradlePoint router."

    See all customer reviews

    Product Description

    Improve cellular coverage throughout your home or office with this SureCall cell phone signal booster. It handles multiple users simultaneously, providing improved voice, text and 4G LTE data signals covering up to 2,500 sq. ft. This SureCall cellular phone signal booster comes with the antennas, cable and power supply for fast setup.
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    Your price for this item is $299.99
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  3. SureCall - Fusion4Home Omni/Whip - Angle_Zoom

    Model: SURECALL FUSION4HOME OMNI/WHIP
    SKU: 5164201
    Top comment

    "Cell Home Booster...This unit works great. It boosts the cell signals for ALL carriers at our Home....Cell booster...Seems to improve cell signal within 30’ of the transmitter. Exterior antenna mounted 10’ above roof line. "

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    Product Description

    Enhance the signal strength of your phone with this Surecall Fusion4Home cellular booster. Made for homes of up to 2,000 square feet, this booster fortifies text, talk and 4G LTE signals and helps increase call clarity. Suitable for indoor use, this Surecall Fusion4Home cellular booster is contained in a durable metal shell and includes equipment to improve even marginal signals.
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    Top comment

    "Cell Home Booster...This unit works great. It boosts the cell signals for ALL carriers at our Home....Cell booster...Seems to improve cell signal within 30’ of the transmitter. Exterior antenna mounted 10’ above roof line. "

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    Product Description

    Enhance the signal strength of your phone with this Surecall Fusion4Home cellular booster. Made for homes of up to 2,000 square feet, this booster fortifies text, talk and 4G LTE signals and helps increase call clarity. Suitable for indoor use, this Surecall Fusion4Home cellular booster is contained in a durable metal shell and includes equipment to improve even marginal signals.
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    Your price for this item is $317.99
    The previous price was $449.99
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  4. weBoost - Drive X Vehicle Cell Phone Signal Booster for Car, Truck, Van, or SUV, Boosts 5G & 4G LTE for All U.S. Carriers - Angle_Zoom
    Top comment

    "Good cell signal booster...It Boosted the signal from one bar to four bars. The only thing is the antenna needs to be close to the phone....Signal booster...It isn’t as strong signal as I thought I’m exchanging it for the reach!"

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    Product Description

    Get ready for affordable connectivity on the go! The Drive X is the in-vehicle, cell signal booster you never knew you needed. It’s designed to improve cell signal coverage in the car, whether it’s moving or stationary. The Drive X reaches far away cell towers in remote areas; so the entire family can stay connected. DIY Installation is simple; the booster kit includes a step by step customer installation guide and no tools are required. Keep your antenna secured on the roof of your vehicle with a powerful magnet-mount or an adhesive disk for non-magnetic roofs. This is how the Drive X booster works: 1. Outside antenna pulls in cell signal from the closest tower. 2. Booster amplifies the signal received by outside antenna. 3. Inside antenna distributes this new signal throughout vehicle. Drive X is compatible with all U.S. carriers including Verizon, AT&T, T-Mobile, U.S. Cellular and more. The booster is also FCC approved, meaning it meets all guidelines and won’t interrupt or harm any carriers’ signals to and from the cell tower. This quality signal booster is made to last and will continue to improve cell coverage as the world moves towards 5G. The Drive X kit includes an Inside antenna, Power supply, Drive X booster, and Outside antenna. When buying a weBoost product, you’ll have peace-of-mind because our customers come first. If you are not satisfied with your purchase, we’ll offer a 30-day money-back guarantee. The Drive X comes with a 2-year warranty because we stand behind our products. Hit the road with no worries, knowing the Drive X is there to keep you connected while you're on the go.
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    Top comment

    "Good cell signal booster...It Boosted the signal from one bar to four bars. The only thing is the antenna needs to be close to the phone....Signal booster...It isn’t as strong signal as I thought I’m exchanging it for the reach!"

    See all customer reviews

    Product Description

    Get ready for affordable connectivity on the go! The Drive X is the in-vehicle, cell signal booster you never knew you needed. It’s designed to improve cell signal coverage in the car, whether it’s moving or stationary. The Drive X reaches far away cell towers in remote areas; so the entire family can stay connected. DIY Installation is simple; the booster kit includes a step by step customer installation guide and no tools are required. Keep your antenna secured on the roof of your vehicle with a powerful magnet-mount or an adhesive disk for non-magnetic roofs. This is how the Drive X booster works: 1. Outside antenna pulls in cell signal from the closest tower. 2. Booster amplifies the signal received by outside antenna. 3. Inside antenna distributes this new signal throughout vehicle. Drive X is compatible with all U.S. carriers including Verizon, AT&T, T-Mobile, U.S. Cellular and more. The booster is also FCC approved, meaning it meets all guidelines and won’t interrupt or harm any carriers’ signals to and from the cell tower. This quality signal booster is made to last and will continue to improve cell coverage as the world moves towards 5G. The Drive X kit includes an Inside antenna, Power supply, Drive X booster, and Outside antenna. When buying a weBoost product, you’ll have peace-of-mind because our customers come first. If you are not satisfied with your purchase, we’ll offer a 30-day money-back guarantee. The Drive X comes with a 2-year warranty because we stand behind our products. Hit the road with no worries, knowing the Drive X is there to keep you connected while you're on the go.
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    Your price for this item is $429.99
    See all Cell Phone Signal Boosters
  5. SureCall - Fusion4Home Yagi/Panel - Angle_Zoom

    Model: SURECALL FUSION4HOME YAGI/PANE
    SKU: 5164212
    Top comment

    "I bought this booster for my company since we got no signal inside the building. ...Booster works perfect!...Went from one bar to full signal"

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    Product Description

    Boost the strength of your phone signal with this SureCall Fusion4Home cellular booster. Made for use in homes and offices, this booster can reduce dropped and missed calls and improve talk, text and data speeds. This SureCall Fusion4Home cellular booster enhances even marginal signals and provides improved performance for several users at once.
    See all Cell Phone Signal Boosters
    Top comment

    "I bought this booster for my company since we got no signal inside the building. ...Booster works perfect!...Went from one bar to full signal"

    See all customer reviews

    Product Description

    Boost the strength of your phone signal with this SureCall Fusion4Home cellular booster. Made for use in homes and offices, this booster can reduce dropped and missed calls and improve talk, text and data speeds. This SureCall Fusion4Home cellular booster enhances even marginal signals and provides improved performance for several users at once.
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    Your price for this item is $499.99
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  6. SureCall - Fusion4Home Max Cell Phone Signal Booster - Angle_Zoom

    Model: SC-Fusion4HomeMax
    SKU: 6488051
    Top comment

    "After setting up this booster, the signal is much better than before....Increased my inside reception 2-3 times from before. A little bit expensive, but does the job!"

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    Product Description

    Fusion4Home Max is the first home cell phone signal booster to feature SureCall’s patented Extended Range Technology. Fusion4Home Max amplifies the inbound signal at the strongest point for superior inbound voice and data signal quality, and it provides better indoor coverage and connectivity for multiple simultaneous users on all 4G and 5G cellular devices, including hotspots.
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    Top comment

    "After setting up this booster, the signal is much better than before....Increased my inside reception 2-3 times from before. A little bit expensive, but does the job!"

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    Product Description

    Fusion4Home Max is the first home cell phone signal booster to feature SureCall’s patented Extended Range Technology. Fusion4Home Max amplifies the inbound signal at the strongest point for superior inbound voice and data signal quality, and it provides better indoor coverage and connectivity for multiple simultaneous users on all 4G and 5G cellular devices, including hotspots.
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    Your price for this item is $549.99
    See all Cell Phone Signal Boosters
  7. weBoost - Drive Reach RV Cellular Signal Booster Kit for RV's, Campers, Vans, Motorhomes, Boosts 5G & 4G LTE for All U.S. Carriers - Angle_Zoom
    Top comment

    "Great Signal Booster...Great device to boost your cell signal in remote places. Pretty easy to install, just a little tricky to find a place to run the wire from the outside of the RV to the inside. ...Get boosted signal...Great little booster. It works BUT if your around a lot of ppl with boosters, it’s still weak. "

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    Product Description

    Do you experience dropped calls, slow internet speeds, or the inability to send and receive texts while you’re on the road or enjoying some time off the beaten path? With the weBoost Drive Reach RV, you can improve your cell signal, wherever your adventures take you. Designed to enhance signal coverage for RVs, campers and trailers, especially in remote areas. The weBoost Drive Reach RV Cellular Signal Booster uses the latest technology to pick up an existing cell signal, route it the booster, then broadcast that amplified signal into your RV. To install the Drive Reach RV, first select where to mount the outside antenna using the provided ladder bracket. This is the most important step as it impacts the overall performance of the booster. Check that the antenna is at least 12 inches from all other antennas and openings to avoid interference. Use the modular mast extensions to ensure the antenna is above any obstructions. Once the outside antenna is installed, run the coax cable behind the weather stripping of an opening, like a door, window, or pop out slide, into your RV. Next, place the inside antenna on a table or countertop near where you plan to use your devices the most. Then run the coax cables to the booster. Plugin both the outside and inside cables. Now, plug in the power cord to the booster. Finally, plug the power cord into your vehicle’s power supply and turn on the booster. When the green light is on, it’s working. All coax cable needed for installation is provided. Stay connected, wherever you choose to explore, with the weBoost Drive Reach RV Cellular Signal Booster!
    See all Cell Phone Signal Boosters
    Top comment

    "Great Signal Booster...Great device to boost your cell signal in remote places. Pretty easy to install, just a little tricky to find a place to run the wire from the outside of the RV to the inside. ...Get boosted signal...Great little booster. It works BUT if your around a lot of ppl with boosters, it’s still weak. "

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    Product Description

    Do you experience dropped calls, slow internet speeds, or the inability to send and receive texts while you’re on the road or enjoying some time off the beaten path? With the weBoost Drive Reach RV, you can improve your cell signal, wherever your adventures take you. Designed to enhance signal coverage for RVs, campers and trailers, especially in remote areas. The weBoost Drive Reach RV Cellular Signal Booster uses the latest technology to pick up an existing cell signal, route it the booster, then broadcast that amplified signal into your RV. To install the Drive Reach RV, first select where to mount the outside antenna using the provided ladder bracket. This is the most important step as it impacts the overall performance of the booster. Check that the antenna is at least 12 inches from all other antennas and openings to avoid interference. Use the modular mast extensions to ensure the antenna is above any obstructions. Once the outside antenna is installed, run the coax cable behind the weather stripping of an opening, like a door, window, or pop out slide, into your RV. Next, place the inside antenna on a table or countertop near where you plan to use your devices the most. Then run the coax cables to the booster. Plugin both the outside and inside cables. Now, plug in the power cord to the booster. Finally, plug the power cord into your vehicle’s power supply and turn on the booster. When the green light is on, it’s working. All coax cable needed for installation is provided. Stay connected, wherever you choose to explore, with the weBoost Drive Reach RV Cellular Signal Booster!
    See all Cell Phone Signal Boosters
    Your price for this item is $519.99
    See all Cell Phone Signal Boosters
  8. weBoost - Drive Reach Vehicle Cell Phone Signal Booster Kit for Car, Truck, and SUV, Boosts 5G & 4G LTE for All U.S. Carriers - Angle_Zoom
    Top comment

    "Signal booster...Does get more service bars as long as there is some signal to get first. Doesn't quite seem as though it is worth 500$ but it does help get more of a signal...Non stop Wi Fi. Thank you cellphone signal booster."

    See all customer reviews

    Product Description

    Get ready for connectivity on the go! The weBoost Drive Reach is the in-vehicle, cell signal booster you never knew you needed. Designed to enhance signal coverage for passenger cars and SUVs, especially in remote areas, whether moving or stationary. The weBoost Drive Reach reaches far away cell towers in remote areas; so, the entire family can stay connected. DIY Installation is simple; the booster kit includes a step-by-step customer installation guide, and no tools are required. Keep your antenna secured on the roof of your vehicle with a powerful magnet-mount or an adhesive disk for non-magnetic roofs. This is how the Drive Reach booster works: 1. Outside antenna pulls in cell signal from the closest tower. 2. Booster amplifies the signal received by outside antenna. 3. Inside antenna distributes this new signal throughout vehicle. Drive Reach is compatible with all U.S. carriers including Verizon, AT&T, T-Mobile, U.S. Cellular and more. The booster is also FCC approved, meaning it meets all guidelines and won’t interrupt or harm any carriers’ signals to and from the cell tower. This quality signal booster is made to last and will continue to improve cell coverage as the world moves towards 5G. When buying a weBoost product, you’ll have peace-of-mind because our customers come first. If you are not satisfied with your purchase, we’ll offer a 30-day money-back guarantee. The Drive Reach comes with a 2-year warranty because we stand behind our products. Hit the road with no worries, knowing the Drive Reach is there to keep you connected while you're on the go.
    See all Cell Phone Signal Boosters
    Top comment

    "Signal booster...Does get more service bars as long as there is some signal to get first. Doesn't quite seem as though it is worth 500$ but it does help get more of a signal...Non stop Wi Fi. Thank you cellphone signal booster."

    See all customer reviews

    Product Description

    Get ready for connectivity on the go! The weBoost Drive Reach is the in-vehicle, cell signal booster you never knew you needed. Designed to enhance signal coverage for passenger cars and SUVs, especially in remote areas, whether moving or stationary. The weBoost Drive Reach reaches far away cell towers in remote areas; so, the entire family can stay connected. DIY Installation is simple; the booster kit includes a step-by-step customer installation guide, and no tools are required. Keep your antenna secured on the roof of your vehicle with a powerful magnet-mount or an adhesive disk for non-magnetic roofs. This is how the Drive Reach booster works: 1. Outside antenna pulls in cell signal from the closest tower. 2. Booster amplifies the signal received by outside antenna. 3. Inside antenna distributes this new signal throughout vehicle. Drive Reach is compatible with all U.S. carriers including Verizon, AT&T, T-Mobile, U.S. Cellular and more. The booster is also FCC approved, meaning it meets all guidelines and won’t interrupt or harm any carriers’ signals to and from the cell tower. This quality signal booster is made to last and will continue to improve cell coverage as the world moves towards 5G. When buying a weBoost product, you’ll have peace-of-mind because our customers come first. If you are not satisfied with your purchase, we’ll offer a 30-day money-back guarantee. The Drive Reach comes with a 2-year warranty because we stand behind our products. Hit the road with no worries, knowing the Drive Reach is there to keep you connected while you're on the go.
    See all Cell Phone Signal Boosters
    Your price for this item is $499.99
    See all Cell Phone Signal Boosters
  9. weBoost - Home Studio Cell Phone Signal Booster Kit for Single Room Coverage, Boosts 4G LTE & 5G for all U.S. Networks - Angle_Zoom
    Top comment

    "Signal Booster...Signal booster...Works great helps out alot with signal. Even when only only have one bar."

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    Product Description

    Boost cell signal where you need it most — at home. The weBoost Home Studio Cell Signal Booster is an excellent value for instantly improving talk, text, and data at home. The multi-user cell signal booster is designed to increase cellular connectivity and signal strength in one large room, like a home office, living room, or studio apartment (up to 1,500 sq. ft. depending on outside signal strength). The integrated booster antenna works on all U.S. carrier networks and is compatible with all phones and cellular devices. You’ll enjoy fewer dropped calls, uninterrupted texts, better voice quality, improved hotspot capability, faster internet speeds, better streaming, and more. The booster meets all FCC guidelines and won’t interrupt or harm any cell carriers' signals to and from the cell tower. The booster kit is backed by our 2-year manufacturer’s warranty and a 30-day money-back guarantee with U.S.-based customer service. Stay connected, where it matters most, with the weBoost Home Studio Cellular Signal Booster Kit.
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    Top comment

    "Signal Booster...Signal booster...Works great helps out alot with signal. Even when only only have one bar."

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    Product Description

    Boost cell signal where you need it most — at home. The weBoost Home Studio Cell Signal Booster is an excellent value for instantly improving talk, text, and data at home. The multi-user cell signal booster is designed to increase cellular connectivity and signal strength in one large room, like a home office, living room, or studio apartment (up to 1,500 sq. ft. depending on outside signal strength). The integrated booster antenna works on all U.S. carrier networks and is compatible with all phones and cellular devices. You’ll enjoy fewer dropped calls, uninterrupted texts, better voice quality, improved hotspot capability, faster internet speeds, better streaming, and more. The booster meets all FCC guidelines and won’t interrupt or harm any cell carriers' signals to and from the cell tower. The booster kit is backed by our 2-year manufacturer’s warranty and a 30-day money-back guarantee with U.S.-based customer service. Stay connected, where it matters most, with the weBoost Home Studio Cellular Signal Booster Kit.
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    Your price for this item is $349.99
    See all Cell Phone Signal Boosters
  10. weBoost - Drive Reach OTR Cell Signal Booster Kit for Semi-Trucks and Overland Vehicles, Boosts 5G & 4G LTE for All U.S. Carriers - Angle_Zoom
    Top comment

    "Nice signal booster...I’m in the oilfields and almost everyone has a signal booster due to poor cell service."

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    Product Description

    Do you experience slow internet speeds, dropped calls, and the inability to send and receive texts while you’re on the road? With the weBoost Drive Reach OTR, you can improve your cell signal, wherever work (or play) takes you. Designed to enhance signal coverage for trucks and OTRs, especially in remote areas. The weBoost Drive Reach OTR uses the latest technology to pick up an existing cell signal, route it the booster, then broadcast that amplified signal into your truck’s cab. To install the Drive Reach OTR, first select where to mount the outside antenna. This is the most important step as it determines the performance of your booster. Check that the antenna is at least 12 inches from all other antennas and openings to avoid interference. The antenna can be secured using the included 3-way mount on a rack or mirror arm. Use the modular mast extensions to ensure the right height for your antenna, from 7.5 to 40 inches. Once the outside antenna is installed, run the coax cable behind the weather stripping of an opening into your cab. Next, mount the inside antenna by using the adhesive strips to attach it to the dash or a seat. We recommend keeping the inside antenna at least 12 inches away from where you’ll most often use your phone. Then run the coax cable to the booster. Plugin both the outside and inside cables. Now, plug in the power cord to the booster. Finally, plug the power adapter into your vehicle’s power supply and turn on the booster. When the green light is on, it’s working. All coax cable needed for installation is provided. Stay connected, wherever work or play takes you, with the weBoost Drive Reach OTR Cellular Signal Booster!
    See all Cell Phone Signal Boosters
    Top comment

    "Nice signal booster...I’m in the oilfields and almost everyone has a signal booster due to poor cell service."

    See all customer reviews

    Product Description

    Do you experience slow internet speeds, dropped calls, and the inability to send and receive texts while you’re on the road? With the weBoost Drive Reach OTR, you can improve your cell signal, wherever work (or play) takes you. Designed to enhance signal coverage for trucks and OTRs, especially in remote areas. The weBoost Drive Reach OTR uses the latest technology to pick up an existing cell signal, route it the booster, then broadcast that amplified signal into your truck’s cab. To install the Drive Reach OTR, first select where to mount the outside antenna. This is the most important step as it determines the performance of your booster. Check that the antenna is at least 12 inches from all other antennas and openings to avoid interference. The antenna can be secured using the included 3-way mount on a rack or mirror arm. Use the modular mast extensions to ensure the right height for your antenna, from 7.5 to 40 inches. Once the outside antenna is installed, run the coax cable behind the weather stripping of an opening into your cab. Next, mount the inside antenna by using the adhesive strips to attach it to the dash or a seat. We recommend keeping the inside antenna at least 12 inches away from where you’ll most often use your phone. Then run the coax cable to the booster. Plugin both the outside and inside cables. Now, plug in the power cord to the booster. Finally, plug the power adapter into your vehicle’s power supply and turn on the booster. When the green light is on, it’s working. All coax cable needed for installation is provided. Stay connected, wherever work or play takes you, with the weBoost Drive Reach OTR Cellular Signal Booster!
    See all Cell Phone Signal Boosters
    Your price for this item is $519.99
    See all Cell Phone Signal Boosters
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