Mobile phone signal jammer range | seminar report on mobile phone jammer

Mobile phone signal jammer range,seminar report on mobile phone jammer,Basic Info Model NO.: CPJP8 Antenna Type: Omini-Directional Jammer Type: Sweep Jamming RF Power Output: 3.5 Watt Car Charger and Charger Adapter: Battery:Li Battery 2gdcs1800MHz:...