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http://www.jammergroup.com/White-Noise-Generator-Jammer-blocks-Audio-Voice-Recorders-Anti-spy-gadget-p-375.html Product Description In the information era, people’s life is filled with hustles and bustles. Sometimes we just want a quiet environment to enjoy ourselves. Then you may need this White Noise Generator Jammer blocks Audio Voice Recorders Anti-spy gadget masking for acoustic interference against listening devices. The white noise generator is a newly designed audio recorder jammer for blocking all kinds of digital and tape voice recorders. The handheld and portable size of the Anti-spy gadget Generator is really convenient for you to carry in your coat pocket wherever you go. Since it can be mounted easily on any flat surface articles, the user can mount the Noise Generator on walls for protection against listening devices including Partition Monitor and Eavesdrop Wall Detection for indoor use. Also it is easy to set up a complete masking system by use multiple units. Besides,...

http://www.jammergroup.com/380W-High-Power-Multi-Band-Jammer–4-bands-with-4-antennae–p-356.html Product Description At a Glance: Total 380W High Power Each band can work independently Each bands is adjustable Housing Waterproof & shockproof design suitable indoor or outdoor use Specification: Cellular phones standards • CDMA/TDMA+Nextel (851-894 MHz), • iDEN • AMPS (869-894MHz), • GSM850 • GSM (925-960 MHz), • HighGSM/DCS (1805-1880 MHz), • PCS/GSM1900 [+PHS] (1930-1990 MHz), • UMTS (3G) (2110-2170 MHz) Optional Computer communication standards 2.4Ghz • WLAN   Bluetooth   Wi-Fi. Satellite communication systems • Thuraya Iridium Elipso Inmarsat GlobalStar • Aces Odyssey GPS CDMA450 Cellphone System • (430-450/460-470 MHz) Total Output Power: 380 Watt. Size:36*56*27 cm Total System Weight:Approx 18 kg (with omni directional antennae.) Humidity:Up to 80% Operation Temperature:-20 …+50 Centigrade degree Antenna Type:4pcs External high gain...

http://www.jammergroup.com/Adjustable-Desktop-Mobile-Phone–GPS-Jammer-with-Remote-Control-p-250.html Product Description Powerful and effective, this adjustable desktop mobile phone, GPS jammer with remote control effectively disables all signals on the GSM, 3G and GPS bands without interrupting any other electronic device. With the remote control, you can turn the device on and off for instantly. Also you could choose to block the mobile phone or GPS signals separately and simultaneously. The mobile jammer transmits power radio signals to the nearly cell phone tower and cut off communications between them. So this mobile phone, GPS jammer completely shuts down any GSM, 3G and GPS signals; the range is up to 40 meter. The power supply is AC/DC adapter, so it can work constantly. At a Glance With remote control to turn on/off the jammer. Adjustable output power,each band can be controlled separately and simulatneously. Working time: May continue to work 24/ 7 External Omni directional...

http://www.jammergroup.com/Mobile-Phone-Jammer—10m-to-40m-Shielding-Radius—with-Remote-Controller-p-92.html Product Description Features This mobile phone jammer is a powerful cell phone signal shield. It disables nearly all kinds of cell phone signals. If you really don’t want to be interrupted by personal calls at important meeting or something else, then you’ll require this useful item – mobile phone jammer. Effective shielding radius: 10-40m (Depending on the strength signal in given area) No harm to human being, eco-friendly With omni-directional antennas Easy to install and operate Technical Specifications Cover interface standards: Digital: IDEN, TDMA, CDMA, GSM and UMTS Anaog: AMPS, NMT, N-AMPS, TACS Total output power: 11W (CDMA800:3W, GSM900:3W, 1805-1990: 2.5W, 2100-2200: 2.5W) Antennas External Omni directional Every band frequency can select output power All the TX frequency covered down link only Automatic power switching power supply: 50 / 60...

http://www.jammergroup.com/High-Power-Desktop-Signal-Jammer-for-GPS-Cell-Phone–Extreme-Cool-Edition–p-76.html Product Description Features High Power Desktop Signal Jammer – a powerful solution for completely blocking nearby cell phones and GPS signals. It can be usable worldwide. With this HIGH POWER Signal Jammer, you get a TRUE working radius of up to 25M. 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. Sick of being tracked like a criminal? Turn this portable signal jammer on to block all GPS signals and go where you want without worrying about being tracked by any GPS devices that might have been installed by your wife or boss (or both!). When turned on, you get instant jamming and when you turned it back off, all GPS devices and other network activity will automatically be re-established...

http://www.jammergroup.com/Adjustable-Remote-Control-High-Power-Desktop-Cell-Phone-Jammer-with-2-Cooler-Fans-p-59.html Product Description This Desktop size Remote Control High Power phone jammer is mainly to block mobile phone signal to protect important event. 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. The adjustable features can make its effective jamming range be far or near as you want. The jammering rang is up to 25M. Easy installation process you can know from the manual directly. Pick one right now from alljammer at factory direct price. If you want to enjoy more choices, please simply click the jammers and you will be satisfied. Desktop size Remote Control High Power phone jammer Technical Specifications: Frequency for America: GSM850, GSM900, GSM1900 & W-CDMA...

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/8-Bands-Adjustable-Powerful-3G-4G-All-Cellphone-Jammer—WIFI-GPS-Lojack-Jammer-p-617.html Product Description Just here the product that you are viewing is the 8 Bands Adjustable Powerful 3G 4G All Cellphone Jammer & WIFI GPS Lojack Jammer, which is designed with powerful jamming ability. Firstly, as owning 8 antennas this high power signal jammer can cut off the 2G 3G 4G WIFI GPS Lojack signals at the same time. Thus as designed with 18W high power the jamming radius of this  WIFI GPS Lojack 3G 4G cellphone jammer is up to 40 meters for the 2G 3G 4G  signals and 15 meters for  WIFI GPS Lojack signals. What’s more, as this high power 3G 4G  WIFI GPS Lojack signal blocker has designed with the adjustable buttons so the owners can easily decide the jamming distance and the jamming frequency bands as well. Besides as designed with the car adaptor this high power adjustable  WIFI GPS Lojack 3G 4G mobile phone jammer can also be easily...

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/15-Meter-Mobile-Phone-Signal-Blocker—GSM–CDMA–DCS–PHS–3G-Cell-Phone-Signal-Jammer-p-22.html Product Description Specifications: Isolation Signal Frequency: – GSM: 925-960MHz – CDMA: 869-894MHz – DCS: 1805-1880MHz – PHS: 1900-1990MHz – 3G:2110~2170MHz Power supply: AC110V-240V /DC 5V Effective Radius: 1-15 meters Total Power: 4watt Working temperature: -10 to –55C Relative Humidity: ≤90%(RH) Weight: 800g Dimension: 210 x 139 x 50 mm Accessories Power adaptor User manual