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Where do you need better cell signal?
Cell phone signal boosters improve voice, text, and data signals for 10X better cell service inside any home, office, car, truck or RV in the US. SureCall signal boosters work with all cell carriers and cellular generations, including 3G, 4G LTE, and 5G.
 Home or Office Use |
 Boosts 4G & 5G Signals |
 Up to 3,500 sq ft |
 Vehicle Use |
Boosts 4G & 5G Signals |
Vehicle Interior |
 Large Home or Office Use |
Boosts 4G & 5G Signals |
Up to 17,000 sq ft |
 Industrial Use |
Boosts 4G & 5G Signals |
Up to 80,000 sq ft |
HOW SIGNAL BOOSTERS WORK
The cell tower sends and receives signals within a general area.
An outside antenna captures the signal, the signal booster amplifies the signal’s strength and indoor antenna(s) send the improved signal to your phone.
The call, text or mobile Internet signal returns to the tower by following the same process in reverse.
Our Best Selling Boosters
NASA
NASA uses SureCall to stay connected on Earth, to keep exploring in space.
U.S. Forest Service
Planning a camping trip? The National Forest Service uses SureCall
Duke University
Class is in! SureCall helped faculty and students stay connected at Duke.
Chrysler
Warehouse connectivity is essential for maximum productivityWhy SureCall?.
Performance Leader
At SureCall we are constantly trying to outdo ourselves and deliver to customers the most powerful and cost-effective cell phone signal boosters on the market.
Innovation Driver
We work hard to be the first to market with product innovations, which includes 5G. We delivered the first booster to cover new 5G frequencies (and have the patent to prove it), and all SureCall boosters are 5G compatible..
Quality Guaranteed
We stand by our products which are designed, assembled and tested in the USA. Every product and component is built to the highest industrial standards and comes backed with our industry-best 3 year warranty.
Installation Support
Our US-based support staff are ready to help by phone or email, alongside a vast network of professional installers ready to help with any home, office or commercial building project.
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