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FF15 Universal GSM GPS Jammer

FF15 is a GSM GPS Jammer that has few types of usage. First of all is its main purpose – to serve you as device that can effortlessly deal with complex tracking systems which use Assisted GPS, or A-GPS, technology in order to locate your car or smartphone, depending on where this technology is embedded and what device works on this matter. In any way, FF15 mobile phone zapper is our product created specifically against such complex tracking systems. Aside from its main purpose, this signal jammer can overcome the signals of either GSM or GPS devices, making both types of wireless threats helpless trying to harm your privacy in one way or another. Add this to protection against complex tracking systems and you will see that FF15 cell phone jammer is a powerful product with nice working range that can be effectively used as your handheld source of wireless protection. Features:Protection against A-GPS trackers15 meters of safe radiusTwo adapters for constant usageHandheld usage thanks to built-in batterySeparate switches for GSM and GPS signalsLED indicators for work and rechargeFour demountable antennas Specifications:Stopped Frequencies: GSM850, GPS L1, GSM1900, 3GWorking Power: 96dbm or 1040mWJamming Radius: GPS L1: 15-25 meters and GSM/3G: 5-15 metersPower Supply: adapters and batteryCurrent Of Operation: 2800mA to 3400mABattery Info: 8.4V, Li-ion, 5200mAh, working time 1.5-2 hours, recharge 4 hoursPower Adapters: AC 110V-250V to 12VDC, for car 12V-24V to 12VDC, both adapters 2000mAAntennas Info: isotropic SMA 3dB (4 units)Size Of Device: 110 / 190x63x34.5mmWeight Of Device: 280g / 1kg (product / total package)External Temperature: 0C~50CExternal Humidity: 5%~80%FF-15 can block these devices completely:Blackline GPS JavelinCambridge Consultants small cell towerRosum ALLOYPong Research CaseTelesoft Technologies HINTON Abis ProbeStingrayStingray IIFleetMaticsMotorola PDA MC-75Wolfhound cell phone trackersTELEMATICS FF-15 can block these devices partially:TP-LINK Mini Pocket RouterFinFisher FinSpy MobileUtimaco DRSScan & Target Scan SurveillanceGlympseCalAmp LMU-2600Navizon Indoor Triangulation SystemSprint 3G/4G Plug-in-connectHawkEye 5300RF Design u-bloxMushroom Networks ThirdEye

cell phone jammer - how do they work

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