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Product Description Ever thinking that a cell phone jammer can work continuously for 365 days? Then if you know the 20W Remote Controlled Cell Phone Jammer with Directional Panel Antenna, you will know with the remote control and AC adapter this device can work continuously. And since it owns a 20W output power and external directional panel antennas, the shielding radius of it can reach 60m. Besides with the remote control you can open and close the jammer easily, which is really convenient. What’s more, all the TX frequency covered down link only. Such cell phone jammer can be used in places like meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, factories, banks, trains, bus and more. But for some special places like hospitals and gas stations for special purpose, you’d better test first to make sure no interference happened to the normal operation of their equipment and instrument. If you want to buy one and know more information, just...

    Output Interface       Shield band of frequency              RF Output Power CH1                                      728-757MHz                                 35dBm CH2                                    791-821MHZ                                  35dBm CH3                                  869-894MHZ                                  35dBm CH4                               925-960MHZ                                     35dBm CH5                             1805-1880MHZ                                   33dBm CH6                            1930-1990MHZ                                   33dBm CH7                             2110-2145MHZ                                  33dBm CH8                             2145-2170MHZ ...

Machine Model number: JM701708 Output Interface     Shield band of frequency     RF Output dBm (50W)    Output Channel CH1                              832-862                                   47.0 dBm                          26.0 dBm/30kHz CH2                             925-960                                  47.0 dBm                           26.0 dBm/30kHz CH3                           1805-1880                               47.0 dBm                          23.0 dBm/30kHz CH4                          2110-2170                                 47.0 dBm                         23.0 dBm/30kHz CH5                         758-788                                    47.0 dBm                          21.5 dBm/30kHz CH6                       2570-2620 ...

Product description: Each frequency band controlled by independent RF ON/OFF switches. Power of each frequency band can be adjustable independently. Circuit protection to ensure system will not burn out in case of antenna short circuiting or disconnection. Antenna type options, directional or omnidirectional antennas option. Easy operation and installation. Keep for upgrade module installation. Working 24 hours/365days continuously. Specifications · Isolating Signal Bandwidth: Channel  2.4G: 2400-2500MHz 20w Channel  GPSL1: 1560-1620MHz 20w Channel  5.8G: 5725-5850MHz 10w(Option) Channel  868-920: 868-916MHz 50w(Option)   Power supply: AC~220V/DC-12V (option) Total RF Power : 100W Power consumption: 120W Built-in battery (option) : DC-12V 2AH/Support 60min Full Power Working. Field strength at -80dBm, Shielding area: 50~ 100m @ according to signal density of mobile network. Weight: 2.5 Kg Size(length × wind × high): 251x 140x 120mm Humidity: 30%-95% Running Temperature:...

Include the following Frequency : 850-894MHz CDMA 850 50W 920-965MHz GSM 900 50W 1805-1880MHz GSM 1800 50W 2100-2170MHz 3G UMTS 50W 790-826 4G LTE (EU) 50W 2620-2690 4G WIMAX (EU) 50W 1525-1610MHz GPS and GLONASS 50W 2400-2500MHz Wifi 50W 5150-5350MHz Wifi 25W 5725-5825MHz Wifi 25W   Total output power: 450W Jamming Range: Up to 3000m (depend on cell phone signal Length) Power Supply: AC 110 or 220V, DC 12V or DC 24V (Option) Antennas Details: high-tech rubber (8 units) Dimensions Of Device:  450x380x350mm Weight Of Product: 35.00kg Product Description The Portable Multi Band High Power Drone Jammer is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. The 10 modules are controlled separately and they also can work simultaneously. Each module with antenna can be used as a single jammer. The pelican case of the jammer is portable. It can be carried like a suitcase. The...

Product Description This High Power Full Band Vehicle Military Convoy Protection Roof Mounted Jammer System is a  High Power DDS Convoy Jamming System, implementing the most effective and reliable RF jamming technology and equipped with a fully-integrated broadband jamming system. It is designed for Protect military and country leaders VIP team,EOD,police investigation and arrestprisons,government buildings, wireless remote bomb and some occasions for a temporary protection to respond to some emergencies. Technique characteristics Taking use of super-high frequency with high effective power. Effective output power (channel power) and bigger interfere radius. Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations. Imported elements: Slow start up design of circuit. These elements can maintain the stable operation condition with high integration. Advantages and Features  Designed with ultra broadband frequency bands, 20MHz-3600MHz (20-6000MHz). ·...

Product Description Most of us know that in important places like prisons, military meeting and museums, actions have always been taken to prevent the message from being given out. What kind of device can install in these places to reach the purpose, the Rackmount High Power Cell Phone Signal Jammer must be the one which is most suitable. A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF power output level or turn off without influencing the other bands’ operation. The original antenna is external double channel directional panel antennas and you can select antennas to provide more flexibility regarding jamming coverage. The jamming coverage of this jammer is so strong that the jamming range could reach 500m, but the jamming range is also determined by the strength of signal in given area. Applications: High quality jammers widely use in Military Units, Prison, Police, Bomb Disposal and Security Services. It can also be used in places...

Product Description Most of us know that in important places like prisons, military meeting and museums, actions have always been taken to prevent the message from being given out. What kind of device can install in these places to reach the purpose, the Rackmount High Power Cell Phone Signal Jammer must be the one which is most suitable. A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF power output level or turn off without influencing the other bands’ operation. The original antenna is external double channel directional panel antennas and you can select antennas to provide more flexibility regarding jamming coverage. The jamming coverage of this jammer is so strong that the jamming range could reach 500m, but the jamming range is also determined by the strength of signal in given area. Seen from its function this one jamming device is really a good one. If you are looking for one, come here! High quality and reasonable price is our...

Product Description Most of us know that in important places like prisons and museums, actions have always been taken to prevent the message from being given out. What kind of device can install in these places to reach the purpose, the Rackmount High Power Cell Phone Signal Jammer must be the one which is most suitable. A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF power output level or turn off without influencing the other bands’ operation. The original antenna is external double channel directional panel antennas and you can select antennas to provide more flexibility regarding jamming coverage. The jamming coverage of this jammer is so strong that the jamming range could reach 500m, but the jamming range is also determined by the strength of signal in given area. This device can affect five different frequency ranges at the same time, they are CDMA 800(850 to 894MHz), GSM 900(925 to 960MHz), GSM 1800(1805 to 1880MHz), GSM 1900(1920...

Product Description The application of wireless signal jammer is of great importance and necessity under many circumstances nowadays in a variety of areas and professions. Check out the details of the latest 800W high power full frequency wireless signal jammer as follows. This is a high power efficient jamming device can be used to block unwanted signals in occasions such as VIP convoy protection, military rehearse, municipal hall, police check point, prison, disposal bombs, as well as vehicle mounted to block remote controlled explosive devices. The jamming range of the high output power jamming is up to 200-300m with 20MHz-2500MHz full frequency band according standard requirements. With well designed cooling system, the device can work 24/7 continuously. It is constructed with shockproof and portable rugged case for ease of use and better durability. Each module of the signal jammer is controlled separately, which will improve the blocking efficiency in case of possible uncertain factor...