MOBILE NETWORK JAMMER IN INDIA IN S.A.S. NAGAR

Portable 3G / GSM / CDMA Pocket Cell phone Frequency Modulator / Jammer Are you being interrupted by annoying cell phone ringtones while busy in your meetings? Guruji Mart has brought a solution for this, by launching absolutely new Portable Pocket Phone Jammer. The jammer is highly useful where students are used to cheat during exams. The jamming device transmits on the same radio frequencies as the cell phone, disrupts the communication between the phone and cell phone base station in the cell phone tower. It's a called a denial-of-service attack.