This portable signal jammer works with 4g lte 3g gsm pcs sdma and dcs but doesn t work with gps and wi fi.
Cell phone signal jammer app iphone.
Send a non smartphone user a text invite and when they reply yes their icon appears on the app.
In that situation your mobile phone loses the ability to make a phone call.
Cell phone jammer applications prev next the c guard hpe is a remote controlled fully digitized jamming device designed for outdoor use covering a radius ranging from 30 feet to 0 6 miles 10 meters to 1 kilometer.
Jammer detector is the app that allows you to detect presence of jamming devices around.
Open signal is available in app store mac and also on android s play store so this is the app for you iphone users out there.
It is best to use this in places where unnecessary phone calls are not welcome like meetings.
It jams cell phone signals that are about 5 to 10 meters in range.
Network signal pro the first thing you see when running the application is a summary of your mobile network.
The app uses cell phone signal triangulation to find people and makes location sharing easy.