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Product Description Fed up with the continuous dins of cell phones now? What good idea can you think out for solving the problem? This 5 Antenna Cell Phone jammer(3G, GSM,CDMA,DCS,PHS) will give you the correct answer. Like other jammer products here, this 5 Antenna Cell Phone jammer still blocks the signal of mobile phone and its nearby base station. Exquisite design with so low radiation that does no harm to human body and environment. Once you turn it on, it will do no effects on other eletronics' normal working, such as the interphone, MP3,MP4,etc. Mainly used in those places where silence is needed, such as churches, hospitals, examination rooms, theaters, etc. Need one, then get one. Specification Shielding Range:       _CDMA 851_894MHz       _GSM 925_960MHz       _DCS 1805_1880MHz       _PHS 1930_1990MHz       _3G 2110_2170MHz Antenna:...

Product Description This 6 Antenna WI_Fi & GPS &Cell phone Jammer for World Wide Usage can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such as hospital, gas station, etc., please do field test first to make sure no interference happened to the normal operation of their equipment and instrument. Effectively block wifi, GPS and cell phone signals, this powerful signal jammer can be easily installed and operate. Portable high_capacity built_in lithium batteries with electricity can be used for long hours. Want to know more and experience more? Then come here alljammer to find your final goal about jamming life that is it you should do now. Buy now, buy more!   Specifications          Isolating Signal Bandwidth: _ GSM: 869_894 MHz _ CDMA: 925_960MHz _ DCS/PHS: 1805_1990MHz _...

Product Description Welcome to the jammer world, today alljammer offers you a new surprise for your long time expectation_ the 5 Band Cellphone WIFI signal Jammer with Remote Control+Directional Antennas. Under the latest technoloy's guidance, this powerful 5 band jammer can effectively block the WIFI and cell phone signals at the same time. Compact design add with attarctive functions, you will be great pleasant to get such device. Easy to install and operate, you will know its charms. Please pay attention to its directinal feature, you need to  direct the antennas to your target whe you use it. Want one, then get one now! Specifications Shielding Range:       _CDMA 850_894MHz 35dBm 8dBm/30KHz (min)       _GSM 920_960MHz 35dBm 5dBm/30KHz (min)       _DCS/PCS 1805_1990MHz 33dBm 2dBm/30KHz (min)       _3G 2110_2170MHz 33dBm 3dBm/30KHz (min)     ...

Product Description Look at this wondrful gadget with 6 suprising antennas and its main body like the old fashioned cellular phones, you need to pay much time to know more details about this cell phone jammer. Can be allied into large amount of araes, like meeting rooms, museums, classrooms, training centers, factories, banks, trains, bus and more, this 6 Antenna High Power 3G Cell phone & 315MHz 433MHz Jammer has been hot sold all over the world. For some locations of special purpose such as hospitals, gas stations where the phone calling is dangerous. It can be used in car directly with a car charger and work wihout stopping for a long time once you turn on its button. There is a point you should pay attetion: Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument, then you will enjoy your jamming days. Specifications Affected Frequency Ranges: _CDMA:850_894MHz 34dBm 6dBm/30KHz(min) _GSM:935_960MHz ...

Product Description JM141605 will make effect only on the communication of mobile phones, instead of on other electronic devices and human bodies, thus can be used widely. JM141605 is made up of up_to_date paste components and integrated circuits. With advanced performance, it is easy to install and use, and can work continuously for a long time. As the manufacturing process strictly follows ISO9001 quality system, the device works stable and reliable. It is an ideal, reliable security product, which can be used to strengthen information security, and protect safe production and protect the environment at the same time.   At a Glance: 4_channel type can efficiently provide shield for mobile signals from GSM,CDMA,DCS,3G, PHS,Satellite phone, etc. It only shields the signals from mobile phone and does not affect the normal operation of other electronic devices; Generally, please use your mobile phone at the places more than 200 meters away from the base station; Switching on, it...

Product Description Look at this wondrful gadget with 6 suprising antennas and its main body like the old fashioned cellular phones, you need to pay much time to know more details about this cell phone jammer. Can be allied into large amount of araes, like meeting rooms, museums, classrooms, training centers, factories, banks, trains, bus and more, this 6 Antenna High Power 3G Cell phone & 315MHz 433MHz Jammer has been hot sold all over the world. For some locations of special purpose such as hospitals, gas stations where the phone calling is dangerous. It can be used in car directly with a car charger and work wihout stopping for a long time once you turn on its button. There is a point you should pay attetion: Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument, then you will enjoy your jamming days. Specifications Affected Frequency Ranges: _CDMA:850_894MHz 34dBm 6dBm/30KHz(min) _GSM:935_960MHz ...

Product Description Features What is this? Don't think that it is only a painting, in fact it is a cell phone signal jammer hidden in a picture. This cell phone jammer effectively disables any cell phone and will stop all signals on the GSM, CDMA, DCS, PHS, and 3G bands. More ever, this jammer doesn't interrupt any other electronic device except cell phone. With remote control function, users can turn the jammer on and off for instant jamming and unjamming. Also included is sensitivity control for partial and selective blocking of any mobile phone signal. With a working radius of up to 60 meters, this device can be used in any location, but is found primarily in places where a phone call would be particularly disruptive because silence is expected or needed. The inconspicuous painting design effortlessly blends in with (and easily mounts on) the wall and is suitable for churches, hospitals, libraries, museums, movie theaters, class rooms, and for business meetings and legal proceedings. Technical...

Product Description Look at this list and click on the gadget! One simple body, several antennas and the light, that is the one can save you out from those boring phone noises and GPS signals when they appear in an inappropriate situation. Based on the high jammer producing technology, this 5 Band Cellphone GPS signal Jammer with Remote Control effectively block the cell phone signal frequency of CDMA GSM DCS PCS 3G. Depending on the signal length, this jammer's coverage area can reach long distance, large enough for you to cut off any phone signal. Besides, it can also block the GPS signals, more convenient for you to disable those hidden signals.   Get back your peace now! It is your show time with this 5 band signal jammer! Specifications Shielding Range:       _CDMA 850_894MHz 35dBm 8dBm/30KHz (min)       _GSM 920_960MHz 35dBm 5dBm/30KHz (min)       _DCS/PCS 1805_1990MHz 33dBm 2dBm/30KHz...

Product Description Are you eager to get a Cell Phone Jammer? Here, the best answer is here alljammer for you! In order not to break the quietness and seriousness due to pesky mobile rings, cell phones are prohibited from using in many places like the meeting room, tribunal, and classroom and so on. What's more, cell phones are strictly prohibited in those confidential places to avoid the leak of the confidentiality. This 5 Antenna Portable Cell phone & WI_Fi & GPS L1 Jammer will be a perfect device for all those areas that require quietness and seriousness to help remained undisturbed and confidential. Works for 3G/GSM/CDMA, this 5 Antenna Portable Cell phone & Wi_Fi & GPS L1 Jammer is designed to be placed either on a table top or inconspicuously on ceilings. High quality signal jammer is equipped with high efficient antenna and does not affect the normal operation of other electronic devices when it starts to work. Extreme light weight for easy to carry, you will...

  Product Description Are you fed up with the noises for a long time, in buses, in libraries, in hospital or at home? You really want to pursuit the peace of your mind, sharing a high_quality movie or opera show with your girl friend, but the showing moment of the calling has disturbed your original plans already. What do you choose to do then, throwing it away or ask another magic weapon for help? Of course the later one is your wise choice. This cell phone jammer just like anyone else can block all signals of mobile phones within its frequency. Powerful enough, can work 24Hours for 7 days continuously, you can benefit from it so much more. The cell phone jammers are mainly used in examination rooms, jails, courts, meeting rooms, libraries, theatres, churches, gas stations, hospitals and so on, only when it is necessary. Come and get one directly from now on. Specification RF Frequency: CDMA (850_894MHz) GSM (925_960MHz) DCS&PHS (1805_1990MHz) 3G (2100_2170MHz) CDMA450 ...