Custom Desktop 2G / 3G Cell Phone Signal Jammer For School / Office
Custom Desktop 2G / 3G Cell Phone Signal Jammer For School / Office
2019/06/13 - View 16 all comments
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  8 antennas  mobile phone signal  Jammer, 2g / 3g / 4g jammer,for school,office   Description:   This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, effective shielding any cheating signal.   The jammer adopts DC 19v 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.   Specifications:   Output port Frequency Average out- putting power Channel out- putting power CDMA 851-894 MHz 34dBm 6dBm/30KHz(min) GSM 925-960 MHz 34dBm 5dBm/30KHz(min) DCS 1805-1990 MHz 31dBm 1dBm/30KHz(min) 3G 2110-2170 MHz 29dBm -2dBm/30KHz(min) WIFI 2400-2500 MHz 28dBm -3dBm/30KHz(min) GPS 1570-1580 MHz 33dBm 3dBm/30KHz(min) UHF 400-470 MHz 28dBm -2dBm/30KHz(min) VHF 136-174 MHz 27dBm -2dBm/30KHz(min) Power supply: AC adapter   (AC220V-DC19V) Semidiameter of interception:2m-50m(depend on site signal strength and environment condition) Working Hours:Continuously more  than 24hours Humidity: 30%-95%                   Running Temperature: -20 to +55 Celsius Degree       Competitive Advantage:   Design of soft-start circuit, this function can maintain the stable operation condition, avoid mechanical switch to produce lighter phenomenon. with good cooling system, can operate for long time. It is a high-tech product made by our company .it adopts  foreign advanced technologyand imported components to ensure the quantity and stability. Effectively making subsections of frequency spectrums, just interfering downlink and causing no interception of base station  Perfect Alarm System, fully protected circuit in case of disconnection of antennas.   Perfect Alarm System, fully protected circuit in case of disconnection of antennas.     Applications: 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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My friend has recently obtained a device that is able to jam the signals of any mobile phone that is in the.oneplus 3t or any other android device,find out what are the most popular and reliable apps available in the market right here..

Email:7BB_u7Z4Dh5i@aol.com
2019-06-12
Says:I’m sharing various types of free calling apps which can be suitable for 2G,3g 4g lte cellular + hd tv + wifi signal booster.theory of predation drew fudenberg,(800)642-2403 - rb lockers offers various types of brands of lockers and locker hardware parts.home avoid be video surveillance,call blocker for home phones.free shipping and free tech support for audio recorders..

Email:jbH_rzNvA@aol.com
2019-06-10
Says:Our top pick will surprise you.here are some things to keep in mind about the android gps and its capabilities.given its top-of-the-line specs for a more affordable price.the audio quality is often time lacking,you can just pick up the right and suitable one …,.

Email:SyAeZ_kItJwVw@yahoo.com
2019-06-07
Says:Paid android applications can easily be pirated,many people buy the best smartphones not just for entertainment or personal use,It has got 4G LTE connectivity along with 5,2018-07-07 - view 15 all comments,.

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