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Powerful Signal has a rating of 4.7 stars from 1,225 reviews, indicating that most customers are generally satisfied with their purchases. Reviewers satisfied with Powerful Signal most frequently mention customer service, tech support, and cell phone. Powerful Signal ranks 2nd among Mobile Accessories sites.
This company responds to reviews on average within 4 days
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This company is amazing. I had my cell booster here in 3 days and it works great. I am very satisfied. I've been telling all my fishing buddies about it and have quite a few who are interested in buying.
I'm having a difficult time finding a location to mount the antenna. The clamps and mounts only work on a vertical brace, not a horizontal brace.
Although I did read and understand that the company would charge a 10% restock fee it doesn't make since to do that when the customer explained that the product didn't work in the area. I also asked if there anything better that I could pay the difference
I was lead to believe that the amplifier had 4 connections that lead to indoor antennas which meant the same amps to each antenna I phoned prior to spending that amount of money no photos are made available of inside the cabinet when in fact you pay and enormous amount of money for a metal cabinet with a amplifier with ONE connection for a indoor antenna leading to a FOUR WAY SPLITTER what a ripoff stay away you can get the amplifier with cable etc. a lot cheaper than I did and I would never split a signal 4 ways with a single connection coming out of a amplifier
my device overheated my device and i wanted to return it, and he still wanted to charge me 10% restocking fee, even though i couldve get the device on *** for $20 cheaper and free returns and he didnt wanna listen to me
Unable to get cell phone booster to provide sufficient signal strength. No way to effectively dial in the aiming direction of the log periodic antenna. Tried everything we could think of, never could get better signal strength than -98db but it would quic
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Powerful Signal is the leading industry expert in restoring or improving voice and data cell signal in commercial buildings, homes, and vehicles.
Since 2007, Powerful Signal has been providing complete, turnkey cell signal solutions that improve wireless voice and data reception in offices and high-rises, warehouses and industrial buildings, retail locations, hotels, hospitals, schools, utilities, government agencies, and large custom homes. We also offer a complete line of preconfigured cell signal booster systems for offices, homes, and vehicles.
We have worked with thousands of clients, from Fortune 500 companies, to national and local government agencies, to businesses of every size throughout the entire United States. Our experience and track record make us the industry leader in improving indoor cellular reception and have earned us the respect of manufacturers and customers.
Powerful Signal’s team of long-term employees have over 50 years’ combined experience in designing and installing cell signal solutions. Our professional staff has a level of knowledge and expertise not found anywhere else in the cellular amplifier industry.
We apologize, Chuck, that you feel our sales representative misled you about the Office Pro system. Almost all Wilson Electronics amplifiers have one inside antenna port; splitting that port four ways is a common technique used by systems integrators that greatly expands the coverage area with minimal signal loss. The kind of system you're thinking of—one with four individual amplifiers and four antenna ports—is available from Wilson, but it costs four to five times what our Office Pro system does. If you have any questions or concerns about your system's performance, please don't hesitate to contact us at (866) 912-3444.