Green 1-20m Cellular Phone Mobile Jammer Device For Gas Station
Green 1-20m Cellular Phone Mobile Jammer Device For Gas Station

gas station mobile  jammer device to cut /block mobile phone  signal ,keep safety




Signal Jammer for Gas Station (DZ-101P-B)
Technique characteristics:


The jammer adopts DC 5v power supply. It is equipped with a precision voltage regulator circuit, even if the voltage fluctuation is changeable, it also won't affect the normal work .


Host cooling structure of shell is by professional design. It can endure high temperature environment, by transferring heat quickly to the heat exchange surface, avoid heat local  accumulation.


The style is concise, beautiful, generous but  not breaking vogue.

it is suitable for use in school examination rooms, prisons, clubhouses and government departments.




Output interface Shield band of frequency RF output power Output power/channel
CDMA 869-894MHz 35dBm 3dBm/30KHz(min)
GSM 925~960MHz 35dBm 0dBm/30KHz(min)
PCS 1910~1990MHz 33dBm -4dBm/30KHz(min)
3G 2110~2170MHz 33dBm -2dBm/30KHz(min)
Power supply:AC100~240V/ DC5V    Shielding area: 5~40m(-75dBm for signal)
Power consumption: about  30W        Weight: about: 12.5 Kg
Side(length × wind × high):300×270×180mm

Competitive Advantage:


1. with good cooling system, can operate for long time.


2. Perfect Alarm System, fully protected circuit in case of disconnection of antennas.


3. shielding all 2G, 3Gsignals, frequencies can be customized by customers.


4. this jammer can be customized as 5 or 6 or 8 bands.

5. Effectively making subsections. Just interfering downlink and no interception on the base station.

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





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.



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