So you are tired of your phone dropping your calls due to weak signal? The Cel-Fi GO X is a 100dB single carrier cell phone signal booster that can help solve that problem. It works with AT&T, Verizon, and T-Mobile connections and delivers more boost when compared to similar products. It comes with a dome and panel antenna that you can use interchangeably.
The companion app is available for iOS and Android devices. It lets you run an antenna position test to determine the best location for your antenna. It also lets you view diagnostic information about the Go X.