GPS Mini Portable Cell Phone Jammer / Blocker EST-808SG For Custom

1 Quick details :Block frequency :CDMA/GSM ,DCS/PHS,(GPS/WIFI/3G  optional )

                          easy to cooperate ,no need to installation 

2 Feature : Tanking use of super-high frequency and mini-power interference technology, high efficiency

                    Effectively making subsection, just interfering downlink and no interception on the base station

                    Extreme portability, the weight for machine itself is just 68g

                   Low power consumption, working time for machine is about 2 hours, supplied by battery

                   Slow start up design of circuit .These elements can maintain the stable operation condition with high integration

                   it doesn't look like a normal jammer,Top Hidden

                  Internal antenna,and Insulate per antenna,It can work more efficient

                  Battery can be replaced very easily by hand,Same with mobile phone

                  High Quality Design,Low consumption

3 Specification 

4 Application

1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc.
2. Places where using mobile phones is prohibited such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc.

             TAg: mobile phone signal blocker ,jammer ,isolator