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Total 10358 products for phone signal isolator Manufacture & Suppliers

Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA

... is the leading manufacturer of all kinds of wireless signal jammers in China. Most clients think portable signal jammer blocks short distance, now this problem is solved, we design a powerful portable signa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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CDMA / GSM Cell Phone Signal Jammer

...high quality Description 1.Available system: world wide cell phone network 2.Power supply: AC adapter (AC 110-240V DC5V) 3.Operate time: 2-3 hours continuous 4.Semidiameter of interception: 1-5 m(-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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8 Antenna UHF / VHF Cell Phone Signal Jammer , WIFI / 3G Mobile Phone Signal Blocker

8 Antenna UHF / VHF Cell Phone Signal Jammer , WIFI / 3G Mobile Phone Signal Blocker Quick details power:16W frequency:800/900/1800/1900/2100/WIFI/VHF/UHF/GPS Jamming range:1-25M color:silver power supply:110V-...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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2G / 3G Cell Phone Signal Blocker Jammer High Frequency EST-808A

...Phone Signal Blocker Jammer High Frequency EST-808A Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m The mobile phone signal jammer will make effect only on the communic...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Power Adjustable Cell Phone Signal Jammer / cell phone Signal Booster

Power Adjustable Cell Phone Signal Jammer / cell phone Signal Booster 1 Quick detail : Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 34dBm 6dBm/30KHz(......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Indoor Remote Control Mobile Phone Signal Jammer Radius 40m 22 Omnidirectional Antennas

... to widely cover mobile phone signal frequency such as, GSM/CDMA/DCS/PCS/3G/4G/4G LTE/WiFi/VHF/UHF/LOJACK/5.8G/5G1/......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Indoor Stationary Cell Phone Signal Jammer 8 Channels For DCS 3G WiFi

...non-stop working WiFi & Mobile Phone Signal Jammer Introduction This powerful mobile phone and WiFi signal jammer EST-502K8, adopted with advanced technology, with 8 adjustable power knob to widely block the...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Remote Control 3G Cell Phone Signal Jammer 5 Bands Stationary Indoor Use

... Remote Control 3G Mobile Phone Signal Jammer Introduction EST-505I is a powerful mobile phone signal jammer adopted with advanced technology, plus 5 omnidirectional custom-able bands, is able to widely cove...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4G 5G WiFi Cell Phone Signal Jammer 12 Antenna Adjustable Software Management Control

... 4G 5G WiFi Mobile Phone Signal Jammer Introduction EST-804F12 is a powerful mobile phone signal jammer adopted with advanced technology, with 12 custom-able omnidirectional antennas, widely cover mobile pho...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G UHF Mobile Phone Signal Jammer AC110V 8 Antennas Hidden Remote Control

...UHF Mobile Phone Signal Jammer EST-505K8 1. Introduction EST-505K8 is a powerful mobile phone signal jammer adopted with advanced technology, with 8 custom-able omnidirectional bands, can widely block mobile...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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8 Antennas 3G 4G WIFI Mobile Phone Signal Jammer With USB Connector

... process more intellectual and convenient. With 8 omnidirectional antennas, it is able to widely cover mobile phone signal frequency, such as GSM/CDMA/AMPS/DCS/PHS/3G &4G, etc., within 1-25 meters radius (de...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Classroom Cell Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W

...Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W Having requirements about the jamming radius and want to gain the ones with powerful jamming effect and you can decide jammer work or not. The high ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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160W High Power 2G 3g 4g signal blocker WIFI Mobile Phone Signal Jammer Up to 150m

...signal blocker , WIFI Mobile Phone Signal Jammer Up to 150m Signal Blocker Introduction: For absolute jamming of any cell phone signal, there is no stronger or more efficient solution than this 8 Antenna des...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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1800MHz WCDMA 2100MHz Cell Phone Signal Boosters Dual Systems Support 2G 3G 4G

... phone signal booster is taking the existing cell phone signal around your car, office, workstation or home and amplifying it. After amplification, the signal is rebroadcasted to the area with no reception o...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

...phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UH...

ChingKong Technology Co.Ltd
Guangdong,China

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Office 20dBm Cell Phone Signal Amplifier , Cellular Signal Repeater GSM900 WCDMA2100

...Signal Booster Repeater Model:GW-20GW Cellphone Signal Booster Description: Mobile phone signal amplifier (aka: mobile phone signal booster, micro-relay station), belongs to mobile phone signal relay equipme...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2G mobile phone signal jammer desktop 5 antenna gsm.3g mobile phone signal jammer to prevent information leakage

...phone signal jammer desktop 5 antenna gsm.3g mobile phone signal jammer to prevent information leakage Product Name Wireless Signal Jammer brand BCSK-101E-5 power 12W frequency CDMA+GSM+DCS+3G Product inform...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

...phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UH...

ChingKong Technology Co.Ltd
Guangdong,China

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50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range

...Phone Signal Jammer 14 Bands Shield Up To 50m Description This 50w signal blocker is a bigger model that is developed to transmit very powerful output but not be used as handheld device. This desktop signal ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Vehicle Mounted Cell Phone Signal Blocker 160w 2G 3G 4G GPS Wifi DC-12V/24V

...Phone Signal Jammer Blcok 2G 3G 4G GPS Wifi DC-12V/24V Description: This network signal jammer SA-MJ08 includes 8 channels, each channel power is up to 20w. The phone blocker can jam 2G 3G 4G GPS WiFi RC433M...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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