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http://www.jammergroup.com/434-MHz-Car-Remote-Control-Signal-Blocker—RF-Jammer-p-514.html Product Description There are various types of RF Jammer for sale in the market now and they are of different jamming frequency bands such as 315MHz, 390MHz, 433MHz, 868MHz and so many jammers that work on other frequency bands. But when people look for the 434MHz RF jammer, they find it really hard to find one. However if you have known this 434 MHz Car Remote Control Signal Blocker & RF Jammer, then your goal can be easily achieved by this newest developed RF Jammer. And from the name you can know this RF jammer is specially designed to block the 434MHz frequency band and it owns the ability of efficiently blocking the signals of the 434MHz. And although it is a new designed one the jamming distance of it is also powerful, which is Up to 30 meters radius. 434MHz car remote control jammer that can prevent all remote controls of this frequency from working is a great addition to the security...

http://www.jammergroup.com/5-Band-Mobile-Phone-Blocker—UHF-Audio-Jammer-p-518.html Product Description What you are viewing is a 100% Brand new & High quality cell phone signal jammer named 5 Band Mobile Phone Blocker & UHF Audio Jammer. Since owning high quality, low heat anticipation, continuous operation and low power battery consumption, this jammer can work continuously for 24 hours with 8W transmit power. And the jamming distance of the jammer could reach 15 meters at most. And it could effectively block the downlink signal while causing no interception to the base station. What’s more because of the light weight design this one is easy to carry, which is convenient. More specifications are at jammerall, if you want to buy one just go there and contact with us. Then we will provide you with the high quality products at the best price. Specification Affected Frequency Ranges: -CDMA:850-894MHz -GSM:925-960MHz -DCS/PCS:1800-1990MHz -3G:2110-2170MHz -UHF/Audio:450-470...

http://www.jammergroup.com/6-Antenna-Handheld-Phone-Jammer—WiFi-Jammer—GPS-Jammer-p-519.html Product Description Want to possess the newest handheld jammer device to block the signals of the cell phone, WIFI and GPS? Then this 6 Antenna Handheld Phone Jammer & WiFi Jammer & GPS Jammer, the newest 6 antenna handheld jammer device can be your first choice. First form the design it is the newest 6 antenna portable jammer device by now. Then seen from the affected frequency ranges it owns the ability of blocking the signals of CDMA(850-894MHz), GSM(930-960MHz) DCS/PHS(1805-1990MHz)3G(2110-2170MHz)Wi-Fi(2400-2500MH) and GPS(1500-1600 MHz), which really own powerful ability compared  with other jammer device. The application areas of such a device is wide, it can be used in places such as bank, Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital. Beside for the places where the cell phones are not allowed to be used such as...

http://www.jammergroup.com/WiFi—Bluetooth—Wireless-Video-Jammer-p-520.html Product Description The name of the product that you are viewing is the WiFi / Bluetooth / Wireless Video Jammer, which is designed to block the signals of the Wi-Fi and Bluetooth, wireless audio and video signal and prevent the videotaping signal band. Besides this jammer device owns high quality, for example it applies the alloy wire drawing shell and the surface of the shell uses the most advanced international secondary oxidation treatment. And since the total transmit power is 2W, this jammer is a low power consumption jammer. And it is environmental friendly and will do no harm to human’s body. Apart from the above merits such a jammer owns wide application areas. It can be used in places like the conference room, auditoriums, law court, library, exam room, school, cinema, theater, hospital and so many other places where needs quiet environment. Besides in places where the Wifi,  Blue Tooth, ...

http://www.jammergroup.com/All-Mobile-Phone-Signal-Detector-with-Alarming-System-p-522.html Product Description The product that you are viewing is the All Mobile Phone Signal Detector with Alarming System, which is a mobile phone signal detector designed to block the signals of the CDMA(824-849MHZ), GSM(890-915MHZ), DCS(1710-1785MHZ) and PHS/3G(1920-1980MHZ. This mobile phone signal detector is designed with the ability of detects the cellphone signal, then it will output high level signals and communication signals. Then high level signals will be output to the annunciator which controlled by the numerical control box, the cell phone signal or the surveillance equipment. The communication signals will be transported to the computer’s main unit, and registered the correlative message in the computer for memory. In this case, this mobile phone signal detector brings you a lot of convenience. And it is designed with the alarming system, if so once the cell phone signals are detected,...

http://www.jammergroup.com/Powerful-8-Antenna-Jammer-for-Mobile-Phone-GPS-WiFi-VHF-UHF-p-524.html Product Description Do you want to gain a jammer device that can block the signal of 3G Cellphone WiFi GPS UHF VHF and Walkie Talkie at the same time? If you best chance is offer here for you to take a glance at this Powerful 8 Antenna Jammer for Mobile Phone GPS WiFi VHF UHF, which can give a hand to achieve your goal. As this jammer device is designed with 8 Antennas and 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, if so you goal can be easily achieved. And since owning a power consume of 12W, the jamming distance of this jammer device can reach up to 25 meters at most and working 24 hours continuously with the table-top design. Besides the designer has taken the application countries into consideration, so this new design jammer can work all over...

http://www.jammergroup.com/Waterproof-500W-High-Power-Phone-Jammer-with-Directional-Antenna-p-526.html Product Description Have you ever consider the high power jammer can own the waterproof and 500W high power at the same time? Just have a look at this Waterproof 500W High Power Phone Jammer with Directional Antenna, then you will be amazed by it. This 500W high power phone jammer has used many advanced technology such as the Digital Frequency Sweep technology to reach the goal of low power consumption and high efficiency. Besides since owning 500W high power and CDMA GSM DCS PCS 3G 5 jamming frequency bands, the output of each band is 100W and in this way the jamming distance of this waterproof phone jammer is up to 500 meters depending on the signal strength in the given area. Besides a big advantage of this 500W high power phone jammer is that each band can work separately and you can adjust the power according to the real needs. Since designed with the built-in intelligent modules,...

http://www.jammergroup.com/Adjustable-Cell-Phone-WiFi-Blocker—UHF-VHF-Jammer-with-Bulit-in-Directional-Antenna-p-528.html Product Description If you are just in need of signal blocking service, trying to find an effective and easy-using gadget for it, do not miss out this adjustable cell phone Wifi & UHF VHF jammer with built-in Directional Antenna. In many cases, there will be necessity now and then for us to prohibit the use of gadgets like such mobile phone, walkie-talkie, Wifi devices and so on. For example, occasions like conference room, law court, examination, hospital may require isolation of mobile communication gadgets. Or serious locations such as government building, military camp finance, police etc, where there are a lot of information of great significance of to be kept confidential, jammer will be needed to avoid information leakage through all those wireless transmission communication gadgets. The multifunctional blocker mentioned can work well for the situation....

http://www.jammergroup.com/Adjustable-3G-4G-Wimax-Mobile-Phone-WiFi-Signal-Jammer-with-Bulit-in-Directional-Antenna-p-529.html Product Description Do you want to own a signal jammer that can block all the GSM, CDMA, DCS, PCS, 3G, 4G Wimax,WiFi? The latest adjustable 3G 4G Wimax mobile phone signal wifi jammer with built-in directional antenna is just available here. This is a 16W output power 3G 4G Wimax cell phone signal jammer and Wifi blocker with jamming range up to 1-25m, with the jamming radius still depends on the strength signal in given area. The stronger jammer will manage to block all signals within the range. The jammer is specifically designed with in-built directional antenna, which makes it less obvious when used as anti-spy gadget. The directional antenna can also reduce interference of jamming. Of low power consumption and equipped with efficient thermal design, the blocker can work with great durability for continuous 24h.Anyway, it can be wise choice for any signal jamming...

http://www.jammergroup.com/Multifunctional-2G-3G-4G-Cell-Phone-Signal-Jammer-WiFi-Blocker-p-532.html Product Description Looking for a signal jammer that can be widely used in the fixed places such as the conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc and can block the signals of WiFi Bluetooth 2G 3G 4G at the same time? Then this Multifunctional 2G 3G 4G Cell Phone Signal Jammer WiFi Blocker that you are viewing here can just meet with your requirements. Firstly as designed with 8 antennas so that this multifunctional WiFi 4G mobile jammer can cut off the signals of CDMA GSM DCS PCS 3G 4G WiFi and Bluetooth at the same time with up to 20 meters jamming distance depending on the signal strength in the detailed place. And also because of that this high power multifunctional WiFi 4G signal jammer have used the high quality cooling system with so that this WiFi 2G 3G 4G mobile phone jammer can always stay in the good working condition...