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http://www.jammergroup.com/45w-high-power-indoor-cell-phone-jammers-100m-shielding-range-p-68.html Product Description Technical Specifications Four frequency bands: CDMA: 850-960MHz GSM: 1805-1880MHz GSM: 1920-1990MHz 3G: 2110-2170MHz Output power: 45Watt (Four bands) Power supply: ~230VAC / ~110VAC +24VDC Antennae type choice: 7dBi high gain directional antenna Housing: Metal enclosure Operation temperatures:-10° … +50° C Cooling system: Active “smart” with integrated incoming air filter Size of Main Frame: 37.5*18*8.5 cm Total systems weight: 14KG/set Humidity: Up to 80% Shielding Range: Up to 100 meters (Depends on the signal strength at the application place.) Certification: CE, FCC Accessories Cell phone Jammer Directional Antenna*4 Connect cables

http://www.jammergroup.com/868w-high-power-fully-integrated-broad-band-jamming-system-p-73.html Product Description High Power 868W Fully Integrated Broad Band Jamming System, it’s specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection.  Specification: RF Frequency Band ( MHz ): RF Output Power( Watt ) -20-30MHz/Radio Control Toys, Analog phones&Alarms/45W -30-50MHz/Radio Control Toys, Analog phones&Alarms/45W -135-175MHz/Walky-talky ( VHF )/55W -310-350MHz/Walky-talky ( UHF300 )/55W -400-480MHz/Walky-talky ( UHF 350 )/55W -800-850MHz/Walky-Talky(UHF700/800), TETRA/100W -850-895MHz/Cellular CDMA/TDMA,alky-Talky ( UHF800/900 )/120W -925-960MHz/Cellular GSM900/120W -1520-1580MHz/GPS & Satellite; Thuraya; Iridium; Odyssey; GlobalStar; Inmarsat; Aces; Elipso/45W -1805-1990MHz/Cellular HGSM1800/ DCS??Cellular GSM1900/ PCS (+ PHS )/100W -2110-2170MHz/Cellular UMTS...

http://www.jammergroup.com/300w-high-power-vhf-uhf-nmt-cdma-single-jammer-waterproof-shockproof-design-p-188.html Product Description 300W High Power VHF UHF NMT CDMA Single Jammer (Waterproof & shockproof design, it is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. At a Glance 6 modules are controlled separately and also can work simultaneously. Each module with antenna can be used as a single jammer. The pelican case is portable (can be carried like a suitcase). Can be fixed in car and temporary occasion. Frequency band is optional. With excellent heat dispersion. Specification: 6 Bands Walky-talky (VHF): Walky-talky (UHF/300MHz)/135-155MHz Walky-talky (UHF/350MHz)/155-175MHz Walky-talky (UHF/400MHz)/300-350MHz Walky-talky (UHF/450MHz)/350-400MHz Cellular NMT/400-440MHz Cellular CDMA 450/440-480MHz Total Output Power:300W Control:Each bands can work independently Housing...

http://www.jammergroup.com/portable-multi-band-high-power-vhf-uhf-jammer-for-military-and-vip-vehicle-convoy-protection-p-189.html Product Description The Portable Multi Band High Power VHF UHF Jammer is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. The 6 modules are controlled separately and they also can work simultaneously. Each module with antenna can be used as a single jammer. The pelican case of the jammer is portable. It can be carried like a suitcase. The jammer can be fixed in car and temporary occasion. The Frequency band is optional. And the high power jammer is with excellent heat dispersion. Technical Specifications Walky-talky (VHF); Cellular NMT: 135-155MHz Walky-talky (VHF); Cellular NMT: 155-175MHz Walky-talky (UHF/300MHz): 300-350MHz Walky-talky (UHF/350MHz): 350-400MHz Walky-talky (UHF/400MHz): 400-440MHz Walky-talky (UHF/450MHz) Cellular NMT...

http://www.jammergroup.com/800w-vip-protection-high-output-power-signal-jammer-p-236.html Product Description Use area of this Jammer: Biggest prison, bigger ground, battalion as well as illegal congregation, illegal demonstration , military rehearse, special action etc and this kind of jammer with big direction antenna which can be put on a car and it uses 9U or 12U standard tank and easily operates safety. This jammer is a vehicle mounted very high power jammer designed for blocking remote controlled improvised explosive devices Used by terrorist. It is using state-of-art technology for maximum performance and jamming the signals transmits to activate bombs. Jamming radius of “VIP Protection High Output Power Signal Jammer” depends on several conditions such as transmitter frequency and output power, distance to receiver, and obstacles between, etc. The system use Broadband Omni-Directional antennas for 360o protection. Because of the variety of jamming targets and a wide...

http://www.jammergroup.com/portable-mini-mobile-signal-jammer-gsmcdmadcsphs3gtdscdma-p-254.html Product Description At the beginning of the 21st century, cell phone has started its rapid proliferation. Eventually, its ubiquitous status has raised problems such as their potential use to invade privacy or contribute to egregious academic cheating. In addition, public wills were growing against the intrusive disruption of cell phones in daily life. While more and more civilians are suffered from chronically poor reception, such as high frequency noise. Fortunately, Portable Mini Mobile Signal Jammers are an alternative to more expensive measures against cell phones, such as the portable mobile jammers, which are mostly suitable for building a security environment. Cell phone jammers were originally created for the military and law enforcement to interrupt communications between criminals and terrorists. Some were designed to destroy the success of certain remotely explosives. The civilian...

http://www.jammergroup.com/waterproof-cell-phone-jammer-worldwide-use-p-258.html Product Description With the IP 68 standard, this Waterproof Cell Phone Jammer could completely prevent dust and it can be dipped into the water. Cell phone jammers are devices that create a temporary “dead zone” to all cell phone traffic in their immediate proximity. Jammers are typically used by the police and military to control or disrupt communication between hostage situations and bomb threats.  At a Glance: Designed to cut off wave only in the downlink band width, therefore, it doesn’t affect any interference to base station and repeater Remote Control IP68 Waterproof Housing Outdoor design Specification TX frequency: -869/851 ~ 894 MHz -925/935 ~ 965 MHz -1800 ~ 1990 MHz -2110 ~2 170 MHz Cover interface standards: AMPS, N-AMPS, NMT, TACS, GSM, CDMA, TDMA, IDEN, UMTS Total output power: EIRP 37W Antenna: Patch Antenna – Gain 5 dBi of each band Jamming range: distance 50-60...

http://www.jammergroup.com/220w-waterproof-high-power-cell-phone-jammer-for-large-sensitive-locations-p-259.html Product Description JM110839 is especially for prisons and other large sensitive locations such as military or governmental agencies. It can also be used in Oil and Gas Storage Facilities and fields, Security Services, Military Units, Secret Services, Museums, Border Patrol and Drug Enforcement, Customs, etc. At a glance: Each unit can jam up to five frequency bands simultaneously. Continuous operation, even in hot weather, with no time limit. Secure design to avoid sabotage. Adjustable RF power output level. Turn-key design to check the system problem in time. Selection of antennas to provide more flexibility regarding jamming coverage. Special additional housing for all weather protection. Good cooling system via fans design. Heat sink design to make the system more stable. Module design .Easy to change and repair. Specification: CDMA800 850-894MHz/>=47dBm (70-75W)/23dBm/30KHz...

http://www.jammergroup.com/Selectable-Portable-3G-Phone-LoJack-GPS-Jammer-with-High-Capacity-Battery-p-374.html Product Description A lot of people now want the handheld signal jammers own longer working time when using the battery as the power supply, if so the jammer battery should designed with high capacity and just here this Selectable Portable 3G Phone LoJack GPS Jammer with High Capacity Battery owns such kind of characteristics as it is designed with 4800mA/h high capacity battery then it is times to see more details. As for most handheld signal jammers the working time when powered by the battery is about 60 minutes, then you will see that for this selectable portable 3G Phone LoJack GPS jammer the working time when powered by the battery is about 2 hours as this  selectable 3G LoJack GPS signal jammer owns 4800mA/h high capacity battery. What’s more, the jamming ability of this handheld selectable LoJack GPS 3G blocker with high capacity battery is also powerful as it can...

http://www.jammergroup.com/Handheld-6-Bands-Portable-GPS-Jammer–GPS-L1-L2-L3-L4-L5–and-GLONASS-L1-L2-p-615.html Product Description Are you sick of being tracked like a criminal? This certain device is a gorgeous GPS jammer which can totally solve your troubles. The can prohibit signals from tracking your current location; pay a private space for you. All of this owes to the high power 6 bands portable GPS (GPS L1/L2/L3/L4/L5) and GLONASS L1/L2 jammer. The device can work while being charged. Moreover, each band can work separately or simultaneously. Up to 2 Watt power which makes the device more powerful. It is easily taken and operated, internal chargeable battery and lower power consumption, it can be working continuously more than 1 hour and the battery is easily charged by pocket charger. You can create an area about radius 2 to 15 meters to shield. The portable jammer comes with an AC adapter and car charger, which can be used for recharging. The GPS signal jammer...