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http://www.jammergroup.com/5-Antenna-Cell-Phone-Jammer-with-Remote-Control–3G-GSM-CDMA-DCS–p-31.html Product Description Features For absolute jamming of any cell phone signal, there is no stronger or more efficient solution than the 5 Antenna Cell Phone Jammer with Remote Control. This high quality device provides you with 10 Watts of output power and 5 powerful high gain antennas to completely block all mobile phone signals within 50 meters. When complete cell phone silence is needed, this 5 Antenna Cell Phone Jammer with Remote Control is the answer. With its five high gain antennas, you get industrial-strength frequency jamming that is powerful enough to disrupt all cell phone signals (3G, GSM, CDMA, DCS). It also provides 10 Watts of output power that will even jam the strongest signals, which usually cannot be stopped by the lower 3-5 Watt versions. This 5 Antenna Cell Phone Jammer also comes with a remote control that lets you turn the device on and off for instant...

http://www.jammergroup.com/Mobile-Phone-Jammer-with-Remote-Control-and-5-Antenna-p-93.html Product Description Features This Mobile Phone Jammer with Remote Control, this powerful device provides you with industrial strength frequency jamming with 5 Watts of output power and high gain antennas. The phone jammer is designed to give you a typical operational radius of 15 meters – phones within this range are jammed. Easy to use, effective and versatile, this unit does not require any maintenance from the user. Additionally, the special casing is designed to dissipate all generated heat from the unit, ensuring no down time and protecting the circuitry. Just set it up and leave it on – it’s as simple as that! What also makes this unit so special is the remote control supplied. If you are in a working area with good line of sight to the jammer, you can make use of the remote control to ensure you can still easily turn it off temporarily when you need to call out. This user-friendly...

http://www.jammergroup.com/Adjustable-Desktop-Mobile-Phone–WiFi-Jammer-with-Remote-Control-p-260.html Product Description The adjustable desktop mobile phone, Wi-Fi jammer with remote control included all of hot functions; consist of GSM, 3G mobile phone block and Wi-Fi block. It could help you blocking GSM and 3G cell phone signals and cut off Wi-Fi connection in defined working area, avoid leak out security data. With the remote control, you can turn the blocker ON and OFF at any time. The adjustable band can control partial and selective frequency jamming of any mobile phone signals. The mobile phone and Wi-Fi can block separately. It can disable cell phone signals with a jamming radius for up to 40 meters depending on local signal strength. An AC/DC adapter is easy to use indoors. It can work for 24/7. It’s perfect for those noisy locations to keep you free from disturbance like in recording studios, hospitals, schools and churches. You choose what you want and it brings...

http://www.jammergroup.com/power-adjustable-remote-control-mobile-phone-jammer-60-meters-p-255.html Product Description Cell phone jammer is playing an increasingly important role today in various areas such as individual privacy protection, municipal hall security, prison management, and so on. Different occasions would certainly require different jamming capability. This power adjustable remote control mobile phone jammer 60 meter is a sophisticated high performance mobile phone signal blocker. This jammer can be optionally used for wide network frequency bands including CDMA, GSM, DCS, 3G, with shielding range up to 60m, depending on the signal strength given at the area. It can effectively disable cell phones within the scope without disturbing other band’s operation. More importantly, this adjustable mobile phone jammer is flexible to use since users can effortlessly adjust the power accordingly to suit your needs. In case that you don’t want to interfere with other buildings operating...

http://www.jammergroup.com/grey-portable-high-power-4g-lte-mobile-phone-jammer-p-253.html Product Description Sometimes, in our life we need to be quiet, especially in such places like a church,hospital and classic concert etc. but you can’t guarantee that everyone can do that.So how could you do? Here the grey portable high power 4G LTE mobile phone jammer will help you keep a quiet place. This mobile phone jammer could block all signals around a certain area. Including all kinds of signals CDMA, GSM, DCS, PCS, 3G, 4G. Maybe some jammers can block former signals but those cannot block the newest 4G mobile phone. And this not only the 4G,it also can block other signal of CDMA, GSM, DCS, PCS, 3G. It’s complete an all-purpose device. It’s featured be excellent jamming effect and huge capacity battery.With 5200mA/h high power battery, it can last around 120 minutes. It creates a 5-15 meters radius cell phone signal black area. This cell phone jammer is lightweight and small device...

http://www.jammergroup.com/black-portable-high-power-3g-4g-lte-mobile-phone-jammer-p-252.html Product Description Have you ever seen a phone jammer which can block ALL mobile phone signals? All signals? Includes CDMA, GSM, DCS, PCS, 3G, and 4G? That’s right, the portable high power 3G 4G LTE mobile phone jammer can do. As you know 4G LTE is a totally new signal of communication area. In recently market, there are little jammer can block its frequencies. Now the great new electronic device will help you to achieve the goals. Furthermore, it not only blocks the latest 4G LTE frequencies, but also jams other frequencies. Having a compact device, all signals can be block in your hands. The small and compact device is easy to carry.Like a small cell phone, you can put it into your pocket and any bags. The battery is 5200mA/h high power Ni-ion battery which lasting time reaches to 90 minutes with jamming range 5-15 meters. The world is changing so fast, progressing more and more rapidly...

http://www.jammergroup.com/adjustable-6-antenna-15w-high-power-wifigpsmobile-phone-jammer-p-249.html Product Description The adjustable 6 antenna 15W high power WiFi, GPS, mobile phone jammer creates powerful and advanced multifunction blocking signal. This jammer prohibits all signals from bothering your life, or tracking your current location. For those purposes, this jammer is your optimal choice. This device can block signals which comes from kinds of phone systems, including CDMA, GSM, 3G systems, also it can jam all applications of Wi-Fi (2400-2500 MHz) and GPS signals 1570-1580 (GPSL1). It has removable jammer antennas. Adjust or turn off any single band without influencing the other bands operation. The jammer can impress 15 watts of output power, and it would be jammed in a range of 40 meters. The usage of cooling fan makes it becoming effective equipment. With DC12V car adaptor allows this jammer charging in cars and works continuously. These features allow you to use the powerful...

http://www.jammergroup.com/Worldwide-Full-Band-Cell-phone-Jammer–CDMA-GSM-3G-DCSPHS–p-235.html Product Description JM135009 cell phone jammer is a kind of information security product used for blocking cell phone signal around users. It is more and more popular in the security product’s market currently. Cell phone jammer causes enough interference with the communication between cell phone and stations to render the phones unusable. This cell phone jammer can stop all bandwidth frequency from 800 MHz-2400 MHz within around 20 meters, such as GSM, CDMA, DCS, PHS, 3G, Interphone, Wireless camera, etc. The cell phone jammers are now a necessity for law enforcement and the military to interrupt communications by criminals and terrorists, and also for accomplishing a more cultured society. Feature: –Prevent cheating by using cell phone in the examinations –Keeping you away from the noise or disturbance of unexpected cell phone calls or SMS in the class time or...

http://www.jammergroup.com/High-Power-Portable-Mobile-Phone-Jammer-CDMA-GSM-DCS-PCS-3G–p-84.html Product Description Features This is a powerful cell phone jammer .it is able to avoid the leakage of secret information through your mobile phone. Also it is a necessity for law enforcement and private places to interrupt communications by criminals and terrorists, and also for accomplishing a more cultured society. Technical Specifications Power: CDMA:25dbm  GSM25dbm  DCS:25dbm or PCS:25dbm Frequency: -CDMA(851MHz-894MHz) -GSM(925MHz-960MHz) -DCS(1805MHZ-1880MHZ) -PCS(1930MHZ-1990MHZ) -3G(2110MHZ-2180MHZ) Automatic power switching power supply: 50 / 60 Hz / AC 100 ~ 240V transmitting to DC12V Jamming range:  Radius 5-10M for Mobile Phone the signal must Total output power: 900mW Battery: Ni- ion battery DC8.4V/2600mA/h Continue using time: around 120 minutes Size: L110 x W62 x H30 mm Weight: 300mg Accessories Jammer 3*Antennas AC adaptor Car adaptor

http://www.jammergroup.com/High-Power-Portable-Signal-Jammer-for-Cell-Phone–CDMA-GSM-DCS-PCS-3G–p-85.html Product Description Features High Power Portable Signal Jammer – a powerful and portable solution for completely blocking nearby cell phones. With this HIGH POWER Portable Signal Jammer, you get a TRUE working radius of up to 20 meters. So how does it work? Just turn it on when conducting your company presentation, meeting, worship service, legal proceedings, or other important activities, and you will instantly have complete security and a disturbance-free environment. At a Glance… High powered portable signal jammer Palm Sized Highly portable design, easy to carry 20 meter jamming radius Highly efficient jamming effect by the high power of 3Watt design Car adaptor available Optional cover to make the jammer more convenient to carry No setup necessary; turn it on for immediate jamming Internal cooling allows for extended use Technical Specifications Isolating...