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http://www.jammergroup.com/Adjustable-Cell-Phone-Jammer—VHFUHF-Walkie-Talkie-Jammer-p-405.html Product Description The product you are viewing is the Adjustable Cell Phone Jammer & VHF/UHF Walkie-Talkie Jammer with 6 Powerful Antenna, and just seen from its name you can know that it can not only block the signals of the cell phones but can also block the VHF/UHF Walkie-Talkie. Then it is time to know more about this jammer device Firstly, depends on the strength signal in given area, the jamming radius of jamming the cell phone signals can reach up to 40m, while the jamming radius for VHF/UHF can reach up to 15m.Secondly, this jammer device applied the stronger and longer External Omni-directional antennas and all the TX frequency covered down link only. And since it owns the latest design, which is designed with cooling fan inside, the cooling system of this product is really excellent. Besides this jammer bring a lot of convenience to the people who want to use it in the car...

http://www.jammergroup.com/5W-Powerful-All-WiFi-Signals-Jammer–2-4G-4-9G-5-0G-5-8G–p-404.html Product Description Want to gain a WiFi signal jammer that can only block the WiFi2.4G, but also at the same time can block other WiFi frequency bands at the same time? Then this 5W Powerful All WiFi Signals Jammer (2.4G, 4.9G, 5.0G, 5.8G) that you are viewing here just owns the ability. Firstly as designed with 5 antennas and designed only to block the signals of WiFi so that this all WiFi signals jammer can cut off the signals of WiFi 2.4G 4.9G 5.0G 5.8G and also Bluetooth at the same time with up to 25 meters jamming distance depending on the signal strength in the detailed place. Besides this high power WiFi signal blocker is designed with built-in cooling fan as the cooling system so that Bluetooth all WiFi signals blocker can always stay in good working condition and easily reach the 24/7 nonstop working goal. Thus this Bluetooth all WiFi signals jammer also owns car charger,...

http://www.jammergroup.com/7W-Powerful-All-GPS-Signals-Jammer–GPS-L1-L2-L3-L4-L5–p-403.html Product Description Want to gain a GPS signal jammer that can block the signal of the GPS L1, L2, L3, L4 and L5? Then just know more about the 7W Powerful All GPS Signals Jammer (GPS L1,L2,L3,L4,L5) can will certainly give you a surprise. This product owns the latest 5 bands adjustable power jammer, and the total output power of it is 7W and the jamming range can reach up to 40 meters. Besides External Omni-directional antennas are used on this device and all the TX frequency covered down link only. And it can work non-stopped for 24 hours a day without causing high temperature since owning good cooling system with cooling fan inside. Apart from this it possesses stable capability and can be used in the car directly with a car charger. What’s more, such an excellent device can be used in various kinds of places such as the meeting rooms, conference rooms, museums, galleries, theatres,...

http://www.jammergroup.com/3W-Handheld-Phone-Jammer—WiFI-Jammer—GPS-Jammer-with-Cooling-Fan-p-401.html Product Description What you are viewing is the 3W Handheld Phone Jammer & WiFI Jammer & GPS Jammer with Cooling Fan, which can be a good choice for the Multiply bands cover cellphone jammer. Firstly, seen from its function, this handheld phone jammer can block GPS, WIFI and including 3G bands with a high output power of 3W. Beside as owning built in cooling fan, the cooling effect of this jammer is excellent. And the built-in 3200mA/h battery is used as its power supply and when it is charged full time about 4 hours, it can keep work for about 1 to 2 hours. Apart from this, with a car adapter, this jammer can be used in the car directly, which is really convenience for people who want to use the jammer inside their cars. If you are looking for such a jammer product, do not miss the chance. Just seize the opportunity, come here and add the high quality product to...

http://www.jammergroup.com/Hidden-Style-10W-Cell-Phone-Jammer—4G-Jammer-p-400.html Product Description Ever consider that now the signal jammers that designed with the hidden style appearance and not easy to be discovered by others when you use it have been invented? Then just here this Hidden Style 6W Cellphone Jammer & 4G LTE Signal Blocker you are viewing just owns the function. Firstly, as owning the hidden style design this hidden style 3G 4G LTE cell phone jammer is not easy to be found when people use it. Besides as designed with 6W high output the jamming distance of this high power hidden style signal jammer is reach up to 15 meters at most based on the signal strength in the detailed place to cut off the signals of CDMA GSM DCS PCS 3G 4G LTE  at the same time. Thus as the AC adapter is using as the power supply of this high power hidden style signal jammer and also because of owning good cooling system this 3G 4G LTE  signal blocker can easily reach the 24/7...

http://www.jammergroup.com/75W-High-Power-Cell-Phone-Jammer-for-4G-Wimax-with-Omni–directional-Antenna-p-391.html Product Description Ever thinking that a cell phone jammer can have the ability of jamming all cell phone signals, then come and know more about the 70W High Power Cell Phone Jammer for 4G Wimax with Omni-directional Antenna, you will believe. First, with AC adapter it can working continuously with a total output power of 70W. And different from other jammers, a big advantage is that every band frequency can select output power, which makes the jammer easier to use. Besides, it owns cooling fan inside so that the temperature won’t be high and won’t affect the normal working of it. What’s more, the jamming distance of this device can reach as far as 1000 meters, the output power is adjustable and all the TX frequencies cover downlink only, which makes your operation more convenient. Last but not the least is that the antenna of this one is Omni-directional Antenna,...

Product Description What you are viewing is the 4 Band 2W Portable Mobile Phone Jammer for 4G which can be used in any place where the mobile phones are prohibited. And since it is with good design it possesses the ability of blocking the cell phone signals of CDMA, GSM, DCS, 3G and 4G Wimax with a total output power of 20W. Besides, when it works the jamming range of it can up to 20m in radius. And it can be used in the car as it by using the car charger and AC charger. If you want to buy one and know more detail information of this mobile phone jammer. Come here, contact us, then we will offer you the high quality product at reasonable price! Specifications: Affected Frequency Ranges: -CDMA/GSM(850MHz-960MHz) -DCS/PCS(1805MHZ-1990MHZ -3G(2110MHZ-2170MHZ) -4G LTE(USA:725-770MHz) or (Europe:790-826MHz) Total output power: 2W Jamming range:Up to 20m, the jamming radius still depends on the strength signal in given area External Omni-directional antennas all the TX frequency covered down...

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...

http://www.jammergroup.com/dual-band-mobile-phone-signal-repeater-cdma800pcs1900-p-239.html Product Description Perhaps everyone has run in with the pesky things at least one time. You’re on a phone having a deep conversation, and all of a sudden, the person on the other end is no voice anymore. Have you ever wondered what actually causes dropped calls? Maybe the phone is too far away from the cell tower, or you’re using a phone inside a car or a building, or the bad weather condition, or you’re in a “dead zone”. Whatever, today the dual band mobile phone signal repeater could solve your all problems. The cell phone signal booster is receiving the signals from base station and transmitting it to our cell phone. This can amplify a wide range of mobile phone signal which up to 1000 square meters. And this device is an effective equipment which design to pick up the outdoor. Connect to the device you can improve the signal of your mobile phone. The uplink and downlink are GSM800...

http://www.jammergroup.com/Mini-Full-Band-Wireless-Signal-Detector-p-378.html Product Description Have you ever imagined that a device can have the ability of exploring eavesdropping devices, tracking devices, car eavesdropping, wireless pinhole camera, wired camera, electrical sources and so on to prevent the eavesdropping videotaping and protect your privacy? But you can see all this function become true on the Mini Full Band Wireless Signal Detector. And since owning the automatic detection and host to carry functions, and the host will prompt to find out the danger when there are eavesdropping devices, pinhole cameras around. And once it detects the signal, you can find the position of the signal immediately as it has a signal strength indicator. Besides the adjustable sensitivity adjustment potentiometer makes it fast to find the radio power. And it has 5 detection modes, so you can choose the one according to the situation. The built-in rechargeable battery as its power supply...