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Product Description JM166709 is a small RF power jammer with handbag design. The jammer is designed to protect VIP person or special agent. It is developed on explicit requests of the military and governmental institutions around the world. This jammer offers an effective blocking range that can reach about 30 meters depending on environmental conditions. It is easy to carry out to neutralize all kinds of cellular phones’ signal and the jammer is also protected in a famous handbag from sands, water, all kinds of harm etc. Besides, this jammer can be configured to fit any operational demand by installing additional connectors and different types of antennas, power input sources, etc. At a Glance: Good design for heating ventilation Special design with inner aluminum housing Lithium battery can support 2 hours’ operating Can support use while charging the battery Specifications Frequency: – CDMA : 850-894 MHz – GSM : 920-960 MHz – DCS : 1800-1880 MHz –...

Product Description This High Power Full Band Vehicle Military Convoy Protection Roof Mounted Jammer System is a  High Power DDS Convoy Jamming System, implementing the most effective and reliable RF jamming technology and equipped with a fully-integrated broadband jamming system. It is designed for Protect military and country leaders VIP team,EOD,police investigation and arrestprisons,government buildings, wireless remote bomb and some occasions for a temporary protection to respond to some emergencies. Technique characteristics Taking use of super-high frequency with high effective power. Effective output power (channel power) and bigger interfere radius. Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations. Imported elements: Slow start up design of circuit. These elements can maintain the stable operation condition with high integration. Advantages and Features  Designed with ultra broadband frequency bands, 20MHz-3600MHz (20-6000MHz). ·...

http://www.jammergroup.com/contact_us.html   1.  Product Description This Manpack jammer provides 40W of jamming power. It is designed for prisons, omni antenna or detention centers, and penal institutions, etc.   It can greatly reduce the possibility of break prison. What’s more, it has metal enclosure which prevents sabotage. With the integrated incoming air filter, it makes sure the device cooling system operation normally. This is an optimal choice for you to take this portable power 40W jamming system which is specially designed for GSM/DCS/3G/4GLTEsignals! Besides, you will also be content with the easy operation method and high working efficiency as well!   Output Interface Shield band of frequency RF output power(5~6W) Output power/channel CH1 900 – 990 MHz 41.0 dBm 22.0dBm/30kHz CH2 1800 – 1890 MHz 40.5dBm 15.0dBm/30kHz CH3 2110 -2170 MHz 40.0 dBm 12.5dBm/30kHz CH4 2600-2700 MHz 40.0 dBm 12.0dBm/30kHz   Power supply: AC220V Shielding...

http://www.jammergroup.com/waterproof-blaster-shelter-cell-phone-signal-jammer-p-257.html   Product Description The 6Bands Adjustable High Power Phone Jammer is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Prison 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 prison jammer is waterproof and portable, the jammer case is our patent design, it can be installed in desert and more rain of bad weather. The Frequency band is optional. And the high power jammer is with excellent heat dispersion.   Advantages and Features • Aluminum-alloy casing with high protection has high resistance to dust, water and corroding. • Heat sink designing combing with the fans to make system in a cooling status. Special technology to prevent interference between each frequency band. •...

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 Cellular CDMA 450: 440-480MHz Customize option frequency : -CDMA/GSM: 851-960MHz -DCS/PCS: 1805-1990MHz -3G: 2110-2170MHz -4G LTE:...

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: – CDMA : 850-894 MHz – GSM : 920-960 MHz – DCS : 1800-1880 MHz – PCS : 1920-1990 MHz – 3G : 2100-2180 MHz – 4G LTE (US.725-770MHz)/- 4G LTE (EU.800-895MHz) – 4G Wimax (US.2345-2400MHz) /- 4G Wimax (EU.2620-2690MHz)   Cover interface standards: AMPS, N-AMPS, NMT, TACS, GSM, CDMA, TDMA, IDEN, UMTS Total...

Product Description The product that you are viewing is the All Cell Phone Signal Detector, which owns the ability of detecting the cell phone signals of CDMA(824-849MHz), GSM(890-915MHz), DCS(1710-1785MHz), and PCS/3G(1920-1980MHz) all over the world. This signal detector has 4 antennas, as each frequency band has a corresponding antenna. And depending on the signal strength in the given area the detecting range of this signal detector can reach up to 15 meters. Such signal detector can be used in places like conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital and so on where needs quiet. Besides it can also be used in the places where cell phones are forbidden such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc. And apart from this it can also apply in a shielded place which makes up with the detector and isolator to prevent using cell phones. If you are looking for the signal...

Product Description High Power 8 Antenna Cell Phone,3G,WiFi,GPS,VHF,UHF Jammer, just look at the title you must have been attracted by this excellent jammer device, which makes block the signals of Cell Phone,3G,WiFi,GPS,VHF/UHF not to be a dream but can turn into fact. This 8 Antenna jammer device can cut off the signals of CDMA 850-894MHz, GSM 930-960MHz, DCS 1805-1850MHz, PCS 1900-1990MHz, 3G 2110-2170MHz, GPS 1500-1600MHz, WiFi 2400-2500MHz, VHF 135-175MHz, and UHF 400-470MHz which is really better than many other jammers in the field. Besides it can work 24 hours continuously as it owns the desktop style, which reaches the requirements of non-stop working. And a big advantage is that it can be used worldwide since its available system is the worldwide cell phone network. Such a high quality multifunctional jammer device also owns wide application areas, for example it can be used in places such as Conference room, auditoriums, law court, library, exam room, school, cinema, theater,...

Product Description Have you ever consider that you can connect the jammer to the computer and then decide the power of it? Then here this PC Controlled 8 Antenna 3G 4G Cellphone Signal Jammer & WiFi Jammer that you are viewing here just owns the ability. Firstly as owning the PC controlled function so that people can easily decide the power of this WiFi 3G 4G cellphone signal jammer, which is really convenient. And also able to decide which group signal frequency bands to block or not since this PC controlled WiFi 4G mobile phone jammer owns two groups, one group is the CDMA GSM DCS PCS and the other group is 3G WiFi 4G Wimax. Thus as designed with 8 antennas this high power desktop PC controlled WiFi 3G 4G phone blocker can also easily block the CDMA GSM DCS PCS 3G 4G Wimax and also WiFi at the same time and depending on the signal strength in the detailed place the shielding range is up to 25 meters at most. Also as designed with high quality cooling ability this PC controlled...

Product Description This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker WiFi GPS Satellite Phones & Car Remotes Jammer which is a powerful signal jamming device and can help people a lot. Firstly, since designed with high power output of 16W so that this high power signal blocker owns up to 50 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 8 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE,4G Wimax, GPSL1,Statellite Phone and Car Remotes at the same time, which is really powerful. what’s more, the adjustable button has also been used on this high power signal blocker so that you can decide the jamming frequency bands and jamming distance according to your real situation. Application: Meeting rooms, conference rooms, museums, temples, mosques, galleries, theatres, concert halls, churches,  ...