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http://www.jammergroup.com/320W-High-Power-GPS-WIFI—Cell-Phone-Multi-Band-Jammer–Waterproof—shockproof-design–p-24.html Product Description At a Glance: Total 300W High Power Each band can work independently Each bands is adjustable Housing Waterproof & shockproof design suitable indoor or outdoor use Specification: Working frequency (6 bands): CDMA800: 70W GSM900; NMT:70W CDMA/TDMA, AMPS, IDEN, Nextel HGSM1800, DCS GSM1900 (+PHS), PCS:50W WCDMA/UMTS/3G:50W GPS ( L1 ):45W Wifi or Bluetooth:28W Total Output Power: 320 Watt. Size:56*46*27 cm Total System Weight:Approx 60 kg (with omni directional antennae.) Humidity:Up to 80% Operation Temperature:-20 …+50 Centigrade degree Antenna Type:6pcs External high gain ( 7-8dBi ) omnidirectional ( Standard ) Shielding Range:300 to 500m ( signal strength <=75dbm.) Accessories: Power cable Antennas User manual

http://www.jammergroup.com/Handheld-8-Bands-All-CellPhone-and-WIFI-LOJACK-GPS-Signal-Jammer-with-Nylon-Case-p-612.html Product Description Handheld Signal Jammer, Cell Phone Jamming can conduct the law enforcement process more effective to reduce the chance that the criminals leak the information. This Selectable Portable Handheld 8 Bands All CellPhone and WIFI LOJACK GPS Signal Jammer with Nylon Case Signal Jammer that you are viewing here is the new designed signal jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi GPS LOJACK,  can working at the same time. The powerful jammer has a wide affected frequency ranges, It also has a jamming range up to 20m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi GPS LOJACK network will be disabled at the same time. Also, the jammer is a selectable unit. In...

http://www.jammergroup.com/Handheld-8-Bands-All-CellPhone-and-WIFI-GPS-Signal-Jammer-with-Nylon-Case-p-611.html Product Description Handheld Signal Jammer, Cell Phone Jamming can conduct the law enforcement process more effective to reduce the chance that the criminals leak the information. This Selectable Portable Handheld 8 Bands All CellPhone and WIFI GPS Signal Jammer with Nylon Case Signal Jammer that you are viewing here is the new designed signal jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi GPS,  can working at the same time. The powerful jammer has a wide affected frequency ranges, It also has a jamming range up to 20m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi GPS network will be disabled at the same time. Also, the jammer is a selectable unit. In other word, user can choose...

http://www.jammergroup.com/handheld-6-bands-all-cellphone-and-wifi-signal-jammer-with-nylon-case-p-609.html Product Description Handheld Signal Jammer, Cell Phone Jamming can conduct the law enforcement process more effective to reduce the chance that the criminals leak the information. This Selectable Portable Handheld 6 Bands All CellPhone and WIFI Signal Jammer with Nylon Case Signal Jammer that you are viewing here is the new designed signal jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WIFI,  can working at the same time. The powerful jammer has a wide affected frequency ranges, It also has a jamming range up to 20m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WIFI network will be disabled at the same time. Also, the jammer is a selectable unit. In other word, user can choose to allow operation...

http://www.jammergroup.com/Portable-Cell-Phone-and-WIFI-Jammer-with-Fans-p-359.html   Product Description Have you ever wanted to own a highly portable palm sized jammer product that is easy to carry? Then this Portable Cell Phone and WIFI Jammer with Fans can certainly make your opinion into the truth. Besides it can not only block the cell phone cell phone bands, but also can block WIFI at the same time. And another big advantage is that you can choose which frequency band to jammer according to yourself, for example if you do not want to cut off the signals of WIFI you just need to turn the button on the side off, if so the WIFI signal won’t  be blocked. What’s more, this portable jammer owns good cooling system by applying wind slots in both sides and built-in fans design, which makes it nonstop working without causing a high temperature. Apart from the above the leather cover makes the jammer more convenient to carry. And determined by your background signal strength the...

http://www.jammergroup.com/3G4G-All-Frequency-Portable-Cell-Phone-Jammer-with-5-Powerful-Antenna—4G-LTE—4G-Wimax–p-362.html Product Description Do you still think that owning a cell phone jammer that can both block 4G LTE and 4G Wimax signal is a dream? Then with the 3G/4G All Frequency Portable Cell Phone Jammer with 5 Powerful Antenna (4G LTE + 4G Wimax) being invented, this goal can be achieved. Besides jamming the 4G LTE and 4G Wimax signals at the same time, it also owns the ability to block CDMA, GSM, DCS, 3G signals as well. This is really the most perfect and powerful jamming device by now. Besides which frequency band you want to choose is depend on yourself, if you do not want to block one or two frequency bands you can just close them, keep others open. And at the same time the cell phone jammer can still work as well to jamming other frequency bands signals. And depending on the cell phone signal length, the jamming range can reach 15 meters Max. What wonderful...

http://www.jammergroup.com/5-Antenna-Portable-Mobile-Phone-Jammer-2G-3G-GPS-Jammer-and-WiFi-Jammer-p-364.html Product Description What you are viewing is a new jamming device called 5 Antenna Portable Mobile Phone Jammer, GPS Jammer and WiFi Jammer. This is a jamming device which possesses the function of jamming mobile phone, GPS and WiFi signals at the same time. Besides with light weight and small size, this jammer is portable and can be used in the car since a car charger is attached as its accessory. And the Ni- ion battery is also use as its power supply and in this condition it can work continuously for about 60 minutes. And what about the jamming distance? Depending on the signal length, the jamming range can reach as far as 15 meters. It is really a perfect jamming device from all the above aspects. If you want by one and know more details just come here, know more detail information and add one to your cart.   Specifications Isolating Signal Bandwidth: -CDMA(851MHz-894MHz) -GSM(925MHz-960MHz) -DCS(1805MHZ-1880MHZ -PCS(1930MHZ-1990MHZ) -3G(2110MHZ-2185MHZ) -GPSL1:1500-1600MHz -WiFi:2400-2500MHz Power...

http://www.jammergroup.com/Selectable-Handheld-All-3G-4G-Mobile-Phone-Signal-Jammer-p-367.html Product Description This product here that you are viewing is the Selectable Handheld All 3G 4G Mobile Phone Signal Jammer, which is really an new arrival cell phone signal blocker that has used the high technology and powerful. This is a full frequency mobile phone jammer which can cut off the signal of the CDMA, GSM, DCS, PCS, 3G, 4G LTE, 4G (Wimax1) 2300MHz2410MHz and also 4G (Wimax2): 2620MHz2680MHz at the same time since this selectable 2G 3G 4G phone jammer has been designed with 6 antennas. Thus as this handheld 3G 4G mobile phone jammer owns 3W high output power so that the jamming distance of this handheld 4G jammer is also powerful as depending on the signal strength in the given the jamming distance is up to 15 meters at most. The special design of the selectable button also makes it possible for you choose the jamming frequency bands according to the real condition as well at the...

http://www.jammergroup.com/8-Bands-Adjustable-All-3G-4G-Cell-Phone-Signal-Jammer-and-GPS-WiFi-LoJack-Jammer-USA-Version–p-371.html Product Description The signal jamming device that you are viewing here is the All 3G 4G Cell Phone Signal Jammer and GPS WiFi LoJack Jammer(USA Version), which is designed especially for the people who want to use this high power GPS Bluetooth LoJack 4G blocker in the US countries and the following is the details of it. This GPS Bluetooth LoJack 3G 4G phone jammer is the new arrival advanced 8 antennas GPS Bluetooth LoJack 3G 4G phone jammer which enable the ability to block the CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE, 4G Wimax:2300MHz-2400MHz , GPSL1 and LoJack at the meanwhile once you turn on this multi-purpose GPS WiFi LoJack mobile phone jammer. And also this GPS Bluetooth LoJack 3G 4G phone jammer has used the 16W high power as well so that according to the signal strength in the detailed place the jamming distance can reach up to 50 meters at most....

http://www.jammergroup.com/8-Bands-Adjustable-3G-4G-LTE-Phone-WiFi-Blocker–GPS-VHF-UHF-All-Frequency-Jammer-USA-Version–p-373.html   Product Description This product that you are viewing here is the 3G 4G LTE Phone WiFi Blocker& GPS VHF UHF All Frequency Jammer, which is a high power multi-functional signal jammer which is designed with powerful ability and jamming functions and frequency bands at the same time. This high power multi-functional signal jammer is designed with 8 antennas so that it can cut off the signals of Bluetooth GPS VHF UHF 2G 3G 4G LTE signals at the same time. And as designed with 16W high output power, so the jamming range of the WiFi GPS VHF UHF 3G 4G LTE jammer is also powerful as well, as the shielding range is up to 50 meters at most depending on the signal strength in the given area. Also the excellent design of the adjustable button so that this WiFi GPS VHF UHF 3G 4G LTE signal jammer also allow you to decide the jamming frequency bands...