16 Channel Shielding Instrument Cell Phone Signal Jammers For Meetings
Cell Phone Signal Jammers for Meetings Shenzhen Texin Electronics Co., Ltd., we are an experienced signal jammer manufacturer. We know how to provide customers with the products they expect and be satisfied with. Our products are superior in terms of price and technology, and we look forward to being your long-term partner. Cell Phone......
Shenzhen TeXin electronic Co., Limited
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50 - 100m Shielding Prison Cell Phone Jammers 180W Directional Antennas
High Power Prison Cell Phone Jammer/180W Directional Antennas Prison Mobile Signal Jammer Brief Description: Vodasafe High Power prison Jamming system ......
ShenZhen Necom Telecommunication Technologies Co., Ltd.
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3G Cell Phone Signal Jammer With 4 Antenna EST-808A
... 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: 1-20m (Depending on the strength signal in given area)...
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Mini Size Cell Phone GPS Jammer Shield 1 - 10 Meters Jamming Radius Multi Colors
Mini Size Cell Phone GPS Jammer Shield 1 - 10 Meters Black Sliver White Color Product Instructions: 1. This kind of mobile phone signal shielding device/partition, (also known as a portable phone jammers / blockers / isolator ) is our factory adopts ......
Shenzhen Sacon Telecom Co., Ltd
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LTE 800MHz Cell Phone Signal Amplifier
...Cell Phone Signal Amplifier LTE800MHz Single Band 4G Cell Phone Booster Ampilifier Mobile Signal Repeater ATNJ Whole Sale 800Mhz Single Band Mobile Signal Booster LTE Cell Phone Signal Booster Features: Suitable for signal amplification of blind spots in various indoor places. Enlarges the coverage area of the base station signal. Improves the coverage of sending and receiving mobile phone signals. Reduces the radiation......
Shenzhen Atnj Communication Technology Co., Ltd.
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Dust Resistance Convoy Bomb Jammer , Cell Phone Wifi Signal Jammer Jamming Range 100m
... Jammer, which is designed with in-building ALC automatic protection circuit and in-building cooling fan. So this mobile phone signal jammer is with high quality. And as the channel types can efficiently provide shield so this mobile phone jammer owns the...
Wolves Team Limited
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GPS WiFi Cell Phone Blocking Device , Waterproof Cell Phone Jammer 2W Single Channel
...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 transmitting antenna to guarantee absolutely effective interference on the front side of the shield......
VBE Technology Shenzhen Co., Ltd.
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Desktop Smart Cell Phone Signal Jammer , Cellular Phone GPS WiFi Jammer
... more user-friendly. 3, Each frequency channel can be controlled separately and simultaneously. 4, Totally with a 12Watt high output power makes a more efficient jamming. 5, Shielding range can be up to 30M. 6, Up to four frequency bands,...
Shenzhen Times Starlight Technology Co.,Ltd
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30m Range Cell Phone Signal Blocker Device , Effective Mobile Signal Jammer
...Cell Phone Signal Jammer with frequency range of 0.8 to 6GHz 1.General description The product applied intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G and WIFI. This product can classify different target signals and then jam them. It uses low power to achieve long jamming distance. Therefore, this technique has high efficiency and protects users from large radiation......
Zhejiang Zhongdeng Electronics Technology CO,LTD
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More Shielding Frequency 250W Portable Cell Phone Jammers 5.3kg Weight
...Shielding frequency Cell Phone Jammers 5.3Kg Weight Description This device is a high power cellphone jammer dedicated to the field of open air environment or a large area of the signal shielding, such as prisons, schools, military, large factories and mines enterprises. Features Maximum Shielding range: a radius of 5 to 15 meters (-85dBm,depending on the surrounding base station) Transmission power: each channel 12 ~ 15W Shielding...
Beijing Heweiyongtai Sci & Tech Co., Ltd.
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