All Network Mobile Signal Jammer

Model Name/Number HE-02 Area CoveredUp 40 Meter Usage/ApplicationChurch, Conference Room, Office Jamming SignalDCS, Wifi, 3G, GSM, 4G Lte Frequency Range2100-2175 Mhz,860-898 Mhz,2400-2500Mhz,1800-1885 Mhz,920-965 Mhz Blocks Frequency860-898 Mhz, 2100-2175 Mhz, 920-965 Mhz Weight600 gm ColorWhite Battery CapacityNo,Battery,AC Power USE Country of OriginMade in India Delivery Time:24 Hours Cellphone Signal Jammer- UMT-205 Hidden Antenna+ Remote Product Description :Functions of a Cell Phone Signal Jammer: It could block any mobile phone signal from coming in. While you are operating businesses you recognize that the individuals are heading for coming in as well as gabbing on their phone the full time. The cell phone signal blocker could check people from being troubled by the phone. Cell phone signal blocker is developed for law enforcement and the military to interrupt communications by criminals and terrorists. Corporations use jammers to stop corporate espionage by blocking voice transmissions and photo transmissions from camera phones. Special Features : Jammer will work perfectly Application: offices, Classrooms, schools, exams, stop cheating, VIP meeting Medium Power Jammer is widely used in blocking signals in Classrooms for exams Blocker will disrupt a signal regardless of the type of cell phone system in use. They are effective against CDMA, DCS, GSM, PCS, GPRS and WCDMA systems.