50 - 100m Shielding Prison Cell Phone Jammers 180W Directional Antennas
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...Cell Phone Jammer/180W Directional Antennas Prison Mobile Signal Jammer Brief Description: Purple Horn High Power prison Jamming system PJ630 Series are designed to block all wireless Networks including cellular bands such as iDen, TDMA, CDMA, GSM, UMTS, DCS, PHS, PCS, 3G,4G LTE, Wi-Fi, Bluetooth,GPS AMPS, N-AMPS, NMT,TACS. Telephones or other electronic communication devices. In the working range of Jammer......
Changsha Purple Horn E-Commerce Co., Ltd.
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8 Channels Desktop Prison Cell Phone Jammers 365 Days Working Range Up To 40m
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...Cell Phone Jammers 365 Days Working Range Up To 40m Advantages: Good cooling system with cooling fan inside Can adjust or turn off any single band without influencing the other bands operation Work non-stopped Stable capability Could be used in car directly,With car charger (Option) Features: 1. 8 bands Jammer,Have good Jamming for all mobile phone......
Shenzhen Sacon Telecom Co., Ltd
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GPS WiFi Cell Phone Blocking Device , Waterproof Cell Phone Jammer 2W Single Channel
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...Mobile Phone WiFi GPS Signal Jammer , Prison Cell Phone Jammer VBE-ODS Series Jammer: VBE-ODS series is an outdoor waterproof High-power signal sealing equipment, because of its small size, can also be installed indoors. The VBE-ODS adopts directional ......
VBE Technology Shenzhen Co., Ltd.
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40m 18W Cell Phone Jammer
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...Phone Network Signal Jammer and UHF VHF WiFi Jammer Product Description 1.Here the signal jammer that you are viewing is the High Power 3G 4G Mobile Phone Jammer and UHF VHF WiFi Jammer, which is the new 8 bands Jammer, and have good jamming effect for all mobile phone 2G,3G,4G signal and WIFI,UHF,VHF bands. 2.And because of having used the stronger and longer External Omni-directional......
Wolves Team Limited
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8 Bands 2G 3G 4G Omni Directional Cell Phone Signal Jammer
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...Bands Desktop Omni-directional Cell Phone 2G 3G 4G & WIFI & Walkie-Talkie Signal Jammer for School 1. Product Specification * available TX frequency which can be adjusted and used in this Fixed / Indoor / Desktop Signal Jammer with 6 antennas: (adjustable......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Omni Directional Cell Phone Signal Jammer with UPS battery For Schools , 210*50*185mm
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Omni Directional Cell Phone Signal Jammer For Schools , Cellular Phone Jammer Specifications Output Band Frequency Output power Jamming range 4G LTE800 780-894MHz 3 Watts 5-25 meters ......
Shenzhen Times Starlight Technology Co.,Ltd
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AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
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... prison jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or interference. RF Jammers are used to...
Shenzhen Greetwin Technology Co.,Limited
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7 Antenna Cell Phone Jammer 35W High Power 3G 4G With Outer Omni Directional Antennas
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... Power 3G 4G Cell phone Jammer with Outer Detachable Power Supply has been hot sold all over the world and soon come to the top list category. For some locations of special purpose such as hospitals, gas stations where the phone calling is dangerous. Look...
Wolves Team Limited
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Best USB Disk GPS Cell Phone Jammer Mobile Phone Blocker Jamming Radius (3-10)m China Factory Directly
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... from GPS tracking placed in their 18-wheelers by their employers and who think that their privacy rights are violated in this way. Of course, SA-002G tracking jammer is meant to...
Shenzhen Sacon Telecom Co., Ltd
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220VAC Light Weight Long Range Cell Phone Jammer 0.8GHz-6GHz Working Frequency
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... of current mobile signals within its 30m jamming distance. This product can classify different target signals and then jam them. This jammer is also equiped with power supply 220VAC, 50Hz. The device has properties of small volume and light weight which...
Zhejiang Zhongdeng Electronics Technology CO,LTD
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