Product Description After Sales Service: 1 Year Warranty Function: Cell phone network coverage disrupter within a defined extra large security radius Designed with screw slots for easy wall hanging Comes with fans/vents for smooth and trouble free operation...

Product Description After Sales Service: 1 Year Warranty Effective Range: 2-80 meter Radius (Depending on Cell) Function: Hidden cellphone signal jammer Additional 3D painting cover Isolating Signal Bandwidth: - CDMA: 869-894 MHz - GSM: 915-960 MHz -...

Quick Overview It can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training c enter, factory, bank, train, bus, etc. Product Description Cell Phone Signal Jammers, it can be...