Get search results to email for your convenience. For that, enter your email.
Since I've got a constant job I need a good quality of GSM signal in the office and in my house. I'm suffering from the low signal in the places I work in, so I hate such a situation when you can make a call, but can't hear a person on the opposite side of the phone. My employer doesn’t accept any failures from the workers and it's our fault that we can't do our job because of technical problems.
I’m very satisfied with AT4000W! It was unbearable when I couldn’t use my mobile phone. That horrible signal drove me up the wall. I live in underground room. The mobile signal was absent because there was not enough coverage.