Dual Band 70dB Mobile Phone Signal Enhancer For Cell Phone 2G 4G
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...70dB Mobile Phone Signal Enhancer For Cell Phone 2G 4G 2G 4G Dual Band Cell Phone Signal Booster E900/1800MHz Metal Cellular Repeater Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. ......
Shenzhen Atnj Communication Technology Co., Ltd.
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Long Range Handheld 10 Channel RF 5G Jammer Blocker Signal Jammers For Cell Phone GSM 2345G WiFi GPS VHF UHF
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...Signal Jammers For Cell Phone GSM 2345G WiFi GPS VHF UHF Product introduction : This portable 10 channel phone signal jammer is 2W each channel, total 20W with built-in OMNI directional high gain antenna,which can shield 5-40 meters of frequency bands , very powerful . Jamming frequency bands can be customized such as cell phone signal......
Shenzhen TeXin electronic Co., Limited
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Cell Phone Signal Inhibitor , Portable Cell Phone Jammer Lojack 173MHz
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... disturbances or noise from cellular phone calls. Portable Cell Phone Jammer Application Area: it can be applied at meeting rooms, conference rooms, trains, bus and more For some locations of special purpose such as hospitals, gas ......
Shenzhen Greetwin Technology Co.,Limited
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Cell Phone Signal Blocker Device , Cell Phone Scrambler 10m - 100m Effective Range
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5 Channel Band Medium Power Cellphone Signal Jammer , Prison Cell Phone Jammers VBE-75P Series Jammer VBE-75P signal Jammer device is a high-tech product developed by our company in combination with advanced technology at home and abroad, aiming at the ......
VBE Technology Shenzhen Co., Ltd.
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850/900MHz Cell Phone Signal Booster Repeater Cell Phone Range Extender
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Cellphone Signal Repeater 4G Mobile Phone Signal Amplifier Dual Band Signal Booster850/900 Product Description Product Features Full Band Coverage: Compatible with 2G, 3G, 4G, and 5G signals from all carriers, suitable for various mobile devices, and ......
Shenzhen Jiayi Technology Co., Ltd.
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Portable Anti Recording Audio Phone Signal Blocker Jammer Cell Phone Vioce Recorder
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...Signal Jammer Block Cell Phone Vioce Recorder Descriptions: The audio jammer device SA-AJ02 is designed to protect conversation areas from eavesdropping. Device blocks wireless microphones, tape recorders, hard-wired microphones and most of professional digital voice recorders including recorders installed in mobile phones (smart phones). Ultrasonic inaudible noise signal, as well as acoustic speech-like noise signal...
Shenzhen Sacon Telecom Co., Ltd
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Full Band DDS Vehicle Mobile Phone Signal Jammer , Digital Cell Phone Blocker
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... Band DDS Vehicle Mobile Phone Signal Jammer , Digital Cell Phone Blocker Product Description 1. The Road side BombS, spy tracking, etc. has become a top priority in many parts of the world. This Full band DDS Signal jammer can be used to protect military......
Shenzhen Times Starlight Technology Co.,Ltd
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Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System
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... high power 80W prison cell phone jamming system. Much more powerful than the normal cell phone jammer, this waterproof cell phone jammer provides 80W of cell phone jamming power. It is designed for prisons, detention centers, and penal institutions, etc....
Wolves Team Limited
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3G/4G/WIFI/+GPS Cell Phone Signal Jammer , Portable Cell Phone Signal Blocker Device
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EST-808M2 3G/4G/WIFI/+GPS mobile phone jammer Specifications TX Frequency CDMA: 850-894MHz GSM: 925-960 MHz DCS: 1805-1880 MHz PHS:1900-1990 MHz 3G: 2110-2170MHz GPS:1500-1600MHz 4G1: 2300-2400MHz 4G2:2620-2690MHz Available system: Include analog (AMPS,......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Mini Handheld Signal Jammer Handheld Cell Phone Jammer With 5 Antennas
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...Cell Phone WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals Item No.: CKJ-800N5 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones, Windows phones etc. that use 2G, 3G, 4G, GPS L1-L5, LOJACK, or Bluetooth WIFI wireless spy camera signals......
ChingKong Technology Co.Ltd
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