Powerful Signal

Installed and has improved our cellular strength enough to receive phone calls now.

Good product. Dont have it up completely yet but made a world of difference so far

Service is better but odd how one phone has service and the other does not

The metal roof we installed created a "black hole" for cell phone reception inside the home. We had to walk outside to reliably either send or receive texts or make calls. The outdoor dBm strength hovers in the -92 to -114 range. After installation of the Hi Boost 4K system the dBm rose to -12 to -18 for a net gain that exceeded the advertised 60 dBm. Although the increased coverage is largely limited to 1/2 of the house, we now enjoy between 2 to 3 bars and our raincoats have more hang time in the closet.

Good product, excellent customer service. I was helped to choose the best option for my needs and they got it out the door fast too! I am now connected in an area that was difficult to get signal and disconnected me from the digital world and now I am plugged back in! Love it!

Didn't receive the increased signal I had dreamed of, but now have to ability to receive calls and text messages and 2-3 bars where before I had none to one.bar. Technical support did a great job talking me through locating the nearest tower, and gave me a good tip to put i-phones in and out of airplane mode to force them to see the booster instead of the tower it was originally connected with.

I very much like the comparison of the products. No one else seems to offer that. Makes it much easier to understand what I'm buying.

Installation was easy and so far the device is performing as advertised. My office is inside a metal building which diminished the cell reception dramatically, only one bar many dropped calls, texts did not come in. With this product installed in my office I consistently have three to four bars providing great reception and texts come in.
One improvement for Powerful Signal to consider, before an order is place ask how many feet of cable the customer may require for the outside and inside antennas. The 30' supplied for each antenna is not necessarily enough to accommodate the antenna placement to achieve optimal performance.
Would recommend this product to others.

I got exactly what I ordered with no hassles and it was very timely. I've since made the same order with the same result. Thanks Powerful Signal for helping me get the right equipment!

My order kit did not have jumper included for the splitter. I had to order the jumper later that cost $30.00 Only problem

We do not like the quality of the interior dome antenna. We are using the old model purchased years ago.

This is the 2nd booster system that I have purchased from your company. My 1st system is working properly in my Jacksonville AL home.

I was very disappointed to having had a repeater recommended to me and after only a year it died. I was asked to purchase parts to troubleshoot it. After a week without phone service when I called to troubleshoot it the tech said in 60 seconds without eve

Tried calling several Times. Really need unit shipped over night. We we pay for over night shipping.

would have been nice to have ordered the antennas that I thought that I was getting when I did the initial order.

was good but received 5% code in email that said nothing about needing 100 minimum...kind of deceiving

Service was good There was confusion about shipping. I was told you ship UPS so arranged to use neighbor with street address for drop, but package was sent USPS. luckily we have a small PO so I did get delivery. For rural folks who are off this grid this

I'm sure it was my search on Google that confused me. I thought I only needed one component of the antenna system to boost the cell phone signals at the house (location). here. The customer service was excellent, courteous and helpful.

The DB Pro adjustable gain works very well. Went from 1 bar to 3-4 bars depending on the weather. I live down in a valley with trees and my nearest tower is 15 miles away from my home. This model replaced the DB Pro non adjustable that broke from a power

Don't know for sure yet, it didn't work at my house, but it is going with my stepson and he hasn't gone home yet to see if it work their. Will update when it happens. thanks wally

Ordered two an only one arrived. Called an they sent the other part, got it on Monday. ALL GOOD. Have gotten all my phone amps from them. Total of five so far.

Support was great. Explanation were on point. I will recommend the unit and the company to friends.
Power light is on at all times. Color is green. It does not pulsate.

There could have been a more complete installation guide with troubleshooting. It was difficult to run back and forth to my computer while trying to install the antenna on my roof. This would have been much easier with a written manual. I'm all for going

Thanks for the prompt shipping service and correct products. The price for the Force 5's was high compared to some competitors, but everything else good. Thanks!