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Total 54896 products for blocking mobile phone signals Manufacture & Suppliers

Prison detention uses outdoor high-power mobile phone signal jammer, 250W high power interference distance of 300m

...mobile phone signal jammer, 250W high power interference distance of 300m Product Information Name: Outdoor High Power Wireless Signal Jammers for Jail project, output power 250W Jamming up 300m Model: BCSK-...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Customized Mobile Phone Signal Jammer With Adjustable Working Range 47 Watts

47W 18 Antennas Mobile Phone Signal Jammer With 40M Coverage/ Signals Customized Service The 18-way mobile phone signal blocker consists of 18 different signal frequency segments, including almost all the signa...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Outdoor Mobile Phone Signal Breaker 50 - 150m Cover Radius 150 Watts Output

...Mobile Phone Signal Breaker Work for Kinds of Drones Signals Equip with DC24-27V design mobile phone signal scrambler with eight antennas, it is designed for kinds of signals for drones, its jamming range is...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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250m Range Mobile Phone Signal Blocker , Four Band Wifi Signal Jammer LiFe PO4 Battery

... Mobile Phone Signal Jammer With 250m Range Four band RC2.4GRC5.8GGpsL1GPSL2L5 four band mobile phone signal jammer, it is also suitable for drone signal jamming using, its jamming range is up to 250M, it in...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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95w high-power mobile phone signal jammer gsm.3g.wifi signal shielding 4-frequency output power adjustable jammer

...signal jammer 95W high power 4 bands all signal jammer block wifi+GPS +RF, 5g signals jammer, range up to 150 m Features 1. Shielding signals Large coverage: covering all 2G, 3G,4G,2.4G WIFI,GPS cell phone s...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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12000mAh 16w Mobile Phone Signal Blocker 20m WiFi GPS Jammer 2G 3G 4G 5G

...Mobile Phone Signal Blocker WiFi GPS Jammer 20m Range portable jammer SA-016P.pdf Basic Specifications: Sacontelecom is the professional manufacturer of all kinds of cell phone signal jammers. Output Power:T...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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150m Distance Backpack Mobile Phone Signal Jammer

... 433 868 optional, total 250w high power, jamming radius is up to 150m long distance. This 10 channels manpack signal jammer is built-in battery, supports 1-2 hours working after full charge....

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Band WIFI 2.4G 5.8G Handy Signal Jammer , 3G 4G Mobile Phone Signal Blocker

...Signal Jammer , 3G 4G Mobile Phone Signal Blocker Signal Blocker Introduction: Although this era is an era belongs to the cell phones and computers, there are still many places where cell phone use is not pe...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5W Handy 3G2100 4GLTE800 Mobile Phone Signal Jammer Working More Than 3 Hours

... for a portable device which will be able to jam all most popular cell phone frequencies of GSM, 2G, 3G, 4G and WiFi? The 2017 newly released Handheld WiFi Bluetooth Blocker 2G 3G 4G Mobile Phone Signal Jamm...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

18 Frequency Mobile Phone Signal Jammer/47W 18 Antenna Cell Phone Signal Blocker Description: This X18 mobile phone signal shielding device integrates 18 frequency segment modules, which is the most integrated ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

18 Frequency Mobile Phone Signal Jammer/47W 18 Antenna Cell Phone Signal Blocker Description: This X18 mobile phone signal shielding device integrates 18 frequency segment modules, which is the most integrated ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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16 Antennans Portable Signal Jammer Blocking 2G, 3G, 4G, 5G Mobile Phone Signals , And GPSL1, GPSL2-L5, 2.4GWIFI, 5.2GWIFI, 5.8GWIFI, Lojack Signals

... portable cell phone jammer is independently designed by JinYaTong Technology , there are 2 models '1680A' and '1680B' for your option . 1: JYT-1680A shielding 2G, 3G, 4G, 5G mobile phone sig...

JinYaTong Technology(china) Co., Ltd
Guangdong,China

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High Power Mobile Phone Signal Jammer , 4G Prison Jammer with Inside Antennas

...Mobile Phone Signal Jammer , 4G Prison Jammer with Inside Antennas Have you ever consider that just in one device jamming the signals of the CDMA/GSM, DCS/PCS, 3G, 4G, WiFi, VHF, UHF, GPSL1 and LoJack signal...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Six Band Mobile Phone Signal Jammer 2G 3G 4G 12 Watts With Hidden Antenna

...battery, This Built in Antenna six channel Mobile Phone Jammer introducing here is a jammer device that designed with high power and inside antennas. This is 12W high power jammer which can cut off the signa...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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10 Band 50m 84W Mobile Phone Signal Jammer AC Adapter

...Mobile Phone Signal Jammer 4G 5G Prison Jammer with Built in Antennas Have you ever consider that just in one device jamming the signals of the CDMA/GSM, DCS/PCS, 3G, 4G, WiFi, VHF, UHF, GPSL1 and LoJack sig...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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13 Antennas 15M WIFI 4G 5G Mobile Phone Signal Jammer AC5V EST-802J13

...exam, or mobile phone using on confident meeting or prohibited places. EST-802J13 using broadband scanning technology, is able to block mobile phone signal such as, GSM/DCS/CDMA/PHS/3G/4G/5G & 2.4G/5.8GWIFI,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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VHF UHF Mobile Phone Signal Jammer Sms Blocker , Cell Phone Network Jammer

...kinds of Remote telecomunication cheats on Examnations. 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wireless signals which can be u...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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RF Radio 433MHz Mobile Phone Signal Jammer 3G 4G Cell Phone Jamming Device

...kinds of Remote telecomunication cheats on Examnations. 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wireless signals which can be u...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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VSWR 135w 300m Mobile Phone Signal Jammer 6 Channels UAV Drone Jammer

... device and coverage product. Such as prison jamming system, vehicle shield jammer, indoor meeting room signal jammer, handheld signal jammer, wifi bluetooth jammer, GPS signal jammer, UAV drone jammer and b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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All bands mobile phone signal jammer 12 antennas

... of cars.Meanwhile,it can block 2G,3G,4G cell phone,wifi signal,low frequencies like UHF,VHF signals as well as GPS signal. Do not hesitate to choose this mobile phone signal jammer with 12 antennas which ca...

Shenzhen JinYaTong Technology Co.,Ltd
Guangdong,China

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