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Product Description With compact and mini size, the video and audio monitor can be easily hidden almost anywhere while you couldn’t be able to find them. If somebody monitor you and your family with ulterior motives, how terrible thing is! So the wireless RF signal detectors for video cam and audio bug are widely used in many occasions to avoid monitoring, such as in car, office, conference, room, dressing room, bathroom, hotel,recreation ground, military establishment or government and everywhere you need. It is sensitive, so it can detect the video and audio equipments. In order to avoid monitoring, the detector is designed to pick up any signals. The scope of detecting frequency is very large form 1MHz to 8000MHz and the coverage area is up to 25 meters. When detect the video or audio device, it will alarm with sound or optic. Therefore it can protect your privacy well. It is efficient and easy to operate. Just like a cell phone, it can be carrying to any place and do not need for...

http://www.jammergroup.com/contact_us.html   Product Description   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, VHF UHF and Lojack Jammer 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.   Also the design of the good cooling system for this high power adjustable multi-purpose jammer also makes it easy to achieve the 24/7 continuously working goal. For more details of this high power adjustable multi-purpose jammer just come here to gain the useful information.   Application area: Meeting rooms, conference rooms,...

This Desktop style FM  jammer provides 30W of jamming power. It is designed for prisons, omni antenna or detention centers, and penal institutions, etc. It can greatly reduce the possibility of Guard, Schools, Churches, Invigilate Meeting Room, Library, Hospitals, Theater, Class Room and other important places. 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 30W jamming system which is specially designed for All FM 88‐108MHz Signal Jammer! Besides, you will also be content with the easy operation method and high working efficiency as well!   Output Interface      Shield band of frequency (MHz)      RF Output Power（±1dBm） CH1                                         20-100MHz                                            45.0 dBm Power supply: AC~220V/DC-12V...

  Include the following Frequency, 850-894MHz CDMA 850 50W 920-965MHz GSM 900 50W 1805-1880MHz GSM 1800 50W 2100-2170MHz 3G UMTS 50W 790-826 4G LTE (EU) 50W 2620-2690 4G WIMAX (EU) 50W 1525-1610MHz GPS and GLONASS 50W 2400-2500MHz Wifi 50W 5150-5350MHz Wifi 25W 5725-5825MHz Wifi 25W Product Description The Portable Multi Band High Power Drone 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 10 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. Advantages and Features Aluminum-alloy casing with high protection has high resistance to dust, water and corroding. Heat...

Product Description   Application  area :  such as the Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital ,etc. If so the mobile phone signal jammer should be applied and here this Waterproof 75W High Power 3G Mobile Phone Signal Jammer can be a good choice. This 75W high power mobile phone jammer being introduce here is designed with high quality which is a powerful jammer and can cut off not only the 2G cell phone signals such as the CDMA GSM DCS PCS, but also at the same time it can block the signal of 3G as well. Besides since owning 75W high output power the jamming range of this jammer is up to 100 meters depending on the signal strength in the given area. Moreover this 3G mobile phone signal jammer is waterproof, which is really advanced. But what you need to pay attention here is that this 75W high power mobile phone jammer owns two types of antennas(Omni-directional Antenna and Directional Antenna) for you to choose...

Product Description Want to gain the remote control jammers that can block dual frequency bands at the same time? Then just here this 100 Meters Portable High power 315MHz 433MHz Car Remote Control Jammer you are viewing here is suitable. Firstly, as designed with two antennas so that this portable car remote control jammer owns the ability to cut off the 315MHz 433MHz at the same time, and the jamming range of this 315MHz 433MHz car remote control jammer is also powerful, which is up to 100 meters, really powerful. Thus as this portable 315MHz 433MHz remote control jammer is powered by the DC9V Super Alkaline Battery so that it is really easy to take this 100 meters 315MHz 433MHz remote control signal blocker outside, which is really convenient. So for people who are annoyed or being monitored by the devices that controlled via the 315MHz 433MHz remote control device such as the remote controlled toy plane, this 100 meters 315MHz 433MHz remote control signal blocker can just help them.   Specifications Frequency...

Used in the prison, 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.   Specifications Isolating Signal Bandwidth: -CDMA/GSM: 851-960MHz   50W -DCS: 1805-1880MHz         50W -PCS: 1920-1990MHz          50W -3G: 2110-2170MHz           50W -4G LTE: (US.725-770MHz) or (Europe:790-826MHz)    50W -4GWIMAX:(US. 2345-2400MHz) or (Europe: 2620-2690MHz)   50W -WiFi: 2400-2500MHz    50W   Total output power: 420W Jamming Range: Up to 500m (depend on cell phone signal Length) Power Supply: AC 110 or 220V, DC 12V or DC 24V (Option) Antennas Details: high-tech rubber (7 units) Dimensions Of Device:  450x380x350mm Weight Of Product: 35.00kg Housing:Metal enclosure Waterproof design Antennae type:7dBi high gain omni directional antenna Operation temperatures:-10°-+50 C Humidity:Up to 80%   http://www.jammergroup.com/contact_us.html  

    Working Area: Oil station, gas filled station, oil field, oil depot, etc Specifications: Isolating Signal Bandwidth: 3G: 2110-2170MHz GSM: 925-960MHz CDMA: 869-894MHz DCS: 1805-1880M    -4G LTE: 725-770MHz(US) or 790-826MHz(EU) -4G Wimax: 2300-2400MHz(US) or 2620-2690MHz(EU) -WiFi: 2400-2500MHz -VHF: 135-174MHz -UHF: 400-470MHz -GPSL1: 1570-1580MHz -Lojack: 167-175MHz -RF315: 315MHz -RF433: 433MHz -RF868: 868MHz   Each Band Output Power:  10W Power Input: AC110V-240VPower Output: DC 5V 8A Jamming Range: 10 to 200 meters (depends on the signal strength in given area) Power: AC Adapter Working temperature: -10 to –55?i> Relative Humidity: ≤90%(RH) Dimension: 420 x 450 x 550mm Weight: 38KG Accessories: Power adaptor Antennas User manual http://www.jammergroup.com/contact_us.html    

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.       Products Application Fields High quality jammers widely use in Military Units, Prison, Police, Bomb Disposal and Security Services. Protect military and VIP team from the road-side remote improvised explosive device (RCIED) attack detonated by the terrorists. Moreover, It can prevent terrorists using GPS location to track the vehicles efficiently.   Specification Affected Frequency Ranges: -CDMA/GSM: 851-960MHz -DCS/PCS: 1805-1990MHz -3G: 2110-2170MHz -4G LTE: (USA:725-770MHz) or (Europe:790-826MHz) -4G Wimax: (USA:2345-2400MHz) or (Europe:2620-2690MHz) -GPS: 1570-1580MHz -Lojack:...

Product Description The design of the hidden style for this WiFi Bluetooth 3G 4G mobile phone signal jammer enables it not easy to be discovered by other when the owners are using the jammer. Besides this hidden style WiFi 3G 4G phone jammer owns the ability to cut off the signals of 2G 3G 4G mobile phone signals and also WiFi Bluetooth signals at the same time as well with up to 15 meters jamming distance depending on the signal strength in the detailed place. Thus as have using the cooling system on this desktop hidden style signal jammer so that this hidden style WiFi 3G 4G phone jammer can easily reach the nonstop working goal as well.   Application area: Meeting rooms, conference rooms, museums, temples, mosques, galleries, theatres, concert halls, churches,   restaurants, classrooms, training centers, factories, banks, trains, buses etc.   Specification Affected Frequency Ranges: -CDMA 850-894MHz -GSM 930-960MHz -DCS 1805-1880MHz -PCS 1920-1990MHz -3G 2110-2170MHz -4G...