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http://www.jammergroup.com/8-Bands-Adjustable-Powerful-3G-4GLTE-4GWimax-All-Cellphone-Jammer—Lojack-GPSL1-L2-L5-GPS-Jammer-p-618.html Product Description Just here the product that you are viewing is the 8 Bands Adjustable Powerful 3G 4G Cellphone Jammer & Lojack GPSL1/L2/L5 GPS Jammer, which is designed with powerful jamming ability. And the following is the specifications of this high power 3G 4G UHF VHF Lojack GPSL1/L2/L5 GPS signal blocker, you can just come here to gain more useful information. 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) -GPSL1: 1570-1580MHz -GPSL2/L5: 1170-1230MHz -Lojack: 167-175MHz Total output power: 18W Jamming range: up to 40m(15m for VHF/UHF) ), the jamming radius still depends on the strength of the signal in given area External Omni-directional antennas all the TX frequency...

http://www.jammergroup.com/Adjustable-5-2G-5-8G-2-4G-WIFI-Jammer-With-4-Antennas-p-613.html Product Description Want to gain the powerful signal jammer to block the signals of Drones and Fpv WIFI signals suitable to be used in fixed places and in the car? Here this Adjustable 5.2G/5.8G 2.4G WIFI Jammer With 4 Antennas you are viewing here just owns the ability. Firstly, as designed with the adjustable buttons this adjustable powerful multi-functional jammer allows you to decide the jamming distance and jamming frequency bands easily. Thus because of owning 4 antennas this powerful multi-functional jammer can cut off the signals of 2.4G, 5.2G, 5.8G WiFi and Bluetooth at the same time or separately as well. Thus as designed with the high quality cooling system with built-in cooling fans, this high power adjustable blocker can easily reach the goal of 24/7 nonstop working. Also as the car charger has been used on this high power desktop, so that it can be easily used in the car when...

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-6-bands-all-cellphone-and-gps-signal-jammer-with-nylon-case-p-610.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 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 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 GPS 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-high-power-3g-4g-cell-phone-jammer-with-fan-cdma-gsm-dcs-pcs-3g-4g-wimax-p-231.html Product Description Fed up with continuous dins of cell phones for a long time? No right for your private conversation or private life? Are you eager to get rid of such terrible situation? Now there is no time to waste now, come here alljammer.com to find what you need now. Effectively blocking the various cell phone signals, such as CDMA GSM DCS PCS 3G 4G, this Portable High Power 3G 4G Cell Phone Jammer with Fan will cut off all unnecessary signals as you need. Compatible with different frequencies, this powerful cell phone jammer can be used around the world. No matter where you are now, you have the right to get the suitable one for your jamming life. What are you thinking about? Come to the most professional site to get the best jammer product for you. Start from now on!   Specifications Isolating Signal Bandwidth: CDMA (851MHz-894MHz) GSM (925MHz-960MHz) DCS...

http://www.jammergroup.com/Phone-No-More—Mini-Cellphone-Signal-Jammer–GSM-DCS-CDMA-3G–p-230.html Product Description An awesome mini wireless cellphone jammer — that deceptively comes in the shape of a cellphone! Not only is it effective at shutting down GSM and 3G cellphone signals – it even eliminates older CDMA and DCS mobile phones for silence all around, all the time! How does it work? The Phone No More full spectrum cellphone jammer transmits low power radio signals to cut off communications between cell towers and any cell phones in the proximity. It does not interfere with anything other than mobile phones within a 10 meter working radius! And its a total spy gadget because it doesn’t look like a cellphone jammer – it looks like an ordinary cellphone. What types of cellphones will it disrupt? The Phone No More full spectrum cellphone jammer has been specifically tuned to disrupt these cell phone frequency ranges: CDMA800: 850-894MHz; GSM900:920-960MHz; DCS1800:...

http://www.jammergroup.com/High-Power-Portable-GPS-and-Mobile-Phone-Jammer-CDMA-GSM-DCS-PCS-3G–p-82.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) –GPS(1500-1600 MHz) 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...

http://www.jammergroup.com/High-Power-Portable-GPS-and-Mobile-Phone-Jammer-CDMA-GSM-DCS-PCS—p-83.html Product Description Features This is a powerful jammer with dual function-one is to anti GPS tracking device and the other is to block mobile signal to protect important event. Firstly, this Anti-tracker knocks out GPS logging or tracking systems that may be operating on your vehicle. So you are able to enjoy free in-car communication. Secondly, this jammer 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. Pick one right now from alljammer at factory direct price. If you want to enjoy more choice, please simply click the jammers and you will be satisfied. Technical Specifications Power: CDMA:25dbm  GSM25dbm  DCS:25dbm or PCS:25dbm GPS:25dbm Frequency: –CDMA(851MHz-894MHz) -GSM(925MHz-960MHz) -DCS(1805MHZ-1880MHZ) -PCS(1930MHZ-1990MHZ) -GPS(1500MHZ-1600MHZ) Automatic...

http://www.jammergroup.com/Jammer-for-LoJack–4G-LTE-and-XM-radio-p-86.html Product Description Features alljammer has just released the newly designed jammer that blocks LoJack, 4G LTE and XM radio.LoJack 4G XM Radio jammer is able to jam all signals on LoJack, 4G and XM radio frequencies. Due to having a built-in battery with huge capacity it can provide you with excellent protection for a long time. And the best thing is that you can use it when charging so you can get 24 hours protection for your home, office, car and other places with constant power supply. At a glance… Blockes XM radios, LoJack tracking devices and 4G signals Jamming Range is 5- 20 meters Easy to install and to use Build-in high capacity battery with recharging status indicator Generates RF signals that can’t be traced Harmless to the health of human beings Technical Specifications Jamming Frequencies: XM radio: 2320 – 2345MHz 4G LTE: (USA:725-770MHz) or (Europe:790-826MHz) LoJack: 167 – 173MHz Blocking...

http://www.jammergroup.com/Mini-Size-Medium-Power-Cellphone-Jammer-p-89.html Product Description Show the working power on the shell with green lights Mini size medium power cellphone jammer Low weight and nice texture and color To block wireless phone communication links within an effective area No transmission or reception of cellphone call in coverage area All specified frequency bands will be blocked simultaneously Coverage Area: 3-10 meters No harm to human body Total Power:3W Product parameters CDMA: 850-894MHz DCS: 1805-1990MHz 3G2 (CDMA2000/WCDM):2100-2170MHz Antenna: 3 Omnidirectional antennas   Accessories: Mobile phone signal jammer User manual AC power charger Car power charger