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Defense and Security is that defence is the action of defending, of protecting from attack, danger or injury while security is (uncountable) the condition of not being threatened, especially physically, psychologically, emotionally, or financially.
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    Publish time 2020-08-18 12:41    

8 Bands Indoor Power Adjustable Mobile signal Jammer 


Internal Cooling fan to make the jammer work more stably

Provide 360 degree jamming

Output power can be adjustable

Each frequency channel can be controlled separately

Frequency ranges selectable

Using ultrahigh frequency boardband jamming technology.

Effective power (Channel power) high, and interference radius big

Valid subsection, only interference downlink, not cause interference to the base station.

Import component, slow starting circuit design and can avoid mechanical switch generated spark phenomenon, high level of integration and working stabilization

Perfect self-protective function to avoid the jammer damage.

Easy operation, plug in and play

High Efficiency output power with longer jamming distance

Technical Specifications:

Total RF Output Power: up to 40W

Jamming frequency bands ( frequency only as reference):

Frequency ranges                              Channel Output Power

VHF&Lojack & Panic Button: 136-174MHz        5W

UHF : 400-470MHz                                            5W

CDMA&GSM: 850-960MHz                               5W

DCS/4G: 1805-1920MHz                                    5W

3G: 2110-2170MHz                                             5W

4G&WIFI&Wirelss camera: 2300-2484MHz        5W

1.2G Wireless camera: 1200-1300MHz            5W

GPS L2: 1570-1580MHz                                   5W

Total RF output power: 40W

Jamming Range: 8 to 35 meters depending on the environment signal strength

Antenna:Omnidirectional antenna, gain 5dBi, standing wave ratio ≤ 1.5

Power: 110-240V AC

Energy Consumption: 165W

Working Hours: long time

Power Supply: 110V to 240VAC


Packing size: 465*243*100

Antenna size: 380mm Φ12mm

Net Weight: 4kgs

Humidity: 30%-95%                

Operating Temp: -10ºC - +65ºC

Antennas: 8pcs Omni Antennas

Car Charger: Available


Prisons, Recording Studios, Banks, Contract Tendering Rooms, Churches, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, etc.