Just as it is described, it can block all the signals and the jamming effect is good. It owns both high quality ang cheap price,thanks a lot!!! Date Added: 05/14/2015 by Nicholas Crocitto
I just received this jammer,very happy with your services. The product was received fast, the quality is great and works as expected! Thank you! Date Added: 05/12/2015 by Earnestine Burrows
I received this jammer yesterday and make a real test. In the car it jammed my satellite radio signal and cell phones in neighboring cars. In the mall it interrupted everyone's cell phone in a large radius more than 10 meters. I took it to a meeting. It not only blocked everyone's cell phone, but did not knock out the WiFi that was being used in a presentation,coz there are four switch to control different signal. I need not to shut it off. It is very powerful transmitter. You don't worry it will be very hot if you carry it in your pocket,for there are a cooling fan. It's the best to keep it out where it can be ventilated. Don't tell anyone when you are using it, not even your spouse. In a restaurant or a theater it keeps the Bozos under control. Date Added: 05/09/2015 by Edith Saporito
The adjust design is really excellent and I can decide the jamming frequnency bands according to my own needs now！ Date Added: 05/05/2015 by Beula Pazo
