Extending and creating the technology and the development of usage of Mobile phones world-wide, There are millions of users dealing with this technology daily. Such a huge consumption can cause certain problems in certain places such as: Conference halls,meetings, C.C.U & I.C.U wards in hospitals & health centers,examination halls, educational institutes as well as economical, cultural and political centers like mosques and Jails,mobile phones can even distract privacy & security of people. Parsian civilization development company, with years of experience in designing and presenting communication and telecom products has decided to present the mobile phone Jammer so as to avoid such problems. This system is available in 7 models: Mobile Jammer Model: Y 50 Features: - Handheld portable size with alluminium case - Operation time: 3 Hours from internal battery - Rechargable battery (3.6V 250ma Ni-mh) - Covering area 5- 15 meters (according to usage area) - As soon as the battery is pluged to AC power it will be charged automatically; it can be even charged in a car - Fast charging:3-3.5 Hours