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How Cell Phone Jammers Work

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Total 4565 products for how cell phone jammers work Manufacture & Suppliers

LOJACK Portable Cell Phone Jammer 6 Antennas Multi Bands Adjustable Power

Indoor Signal Jammer Home- Products - Indoor Signal Jammer High Quality Mobile Phone Jammer 6 Antennas Adjustable with WIFI2.4G 5.8G or GPS,UHF VHF LOJACK Item No.: CKJ-1202T6 This is High quality and lower pri...

ChingKong Technology Co.Ltd
Guangdong,China

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LOJACK Portable Cell Phone Jammer 6 Antennas Multi Bands Adjustable Power

Indoor Signal Jammer Home- Products - Indoor Signal Jammer High Quality Mobile Phone Jammer 6 Antennas Adjustable with WIFI2.4G 5.8G or GPS,UHF VHF LOJACK Item No.: CKJ-1202T6 This is High quality and lower pri...

ChingKong Technology Co.Ltd
Guangdong,China

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Multifunctional 3G 4G Cell Phone Jammer , Wifi Signal Jammer High Gain Antennas

..., GPSL1 1570-1580 MHz, Lojack 167-175MHz. With 18W high power output and 8 external high gain antennas, the jammer can efficiently block all mobile phone 2G, 3G, 4G signals as well as disable lojack, Wifi, G...

Wolves Team Limited
China

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VHF UHF Waterproof Prison Cell Phone Jammers 350 Watt With Remote Control

350 Watt VHF UHF Waterproof Prison Jammer Cell Phone Signal Jammer With Remote Control Product Description This jammer is specially for prisons and other large sensitive locations such as military or government...

Wolves Team Limited
China

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6 Bands Portable Cell Phone Jammer , 80 Watt Manpack Jammer Durable For Army

...Bands 80W Backpack Signal Jammer Manpack Portable Cell Phone Signal Type For Army Product Description 1,High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective and reliable RF jammer...

Wolves Team Limited
China

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150M Backpack Portable Cell Phone Jammer , Wifi Jamming Device Light Weight

... and reliable RF jammer technology and equipped with a fully-integrated broadband jamming system. This is highly portable and light weight. Easy for backpack. 2,It plays an important role to ......

Wolves Team Limited
China

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Compact Design Cell Phone Jammer Kit , Mobile Phone Blocking Device GSM CDMA DCS 3G

GSM CDMA DCS 3G Mobile Phone Signal Jammers Product Description Look at this powerful mobile phone jammer, strong main body with five slim antennas, which can effectively block the signals of mobile phone like ...

Wolves Team Limited
China

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510mm Antenna 960MHz 190W Backpack Cell Phone Jammer 2G 3G 4G

6 Bands High Power Portable Backpack Cell Phone 2G 3G 4G & WiFi Signal Jammer with 7 Cooling fans 1. Technology *Frequency Bands(Can be customized): 1. GSM: 925-960MHz 2. DCS: 1805-1880MHz 3. 3G: 2110-2170MHz 4...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Manually Switch Control Portable Cell Phone Jammer Manpack 50-150 Meters Jamming Range

6 Bands Backpack Signal Jammer Manpack Portable Cell Phone Signal Type For Army Product Description 1,High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective and reliable RF jammer te...

Wolves Team Limited
China

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8 Bands Antenna 2G 3G 4G GSM Portable Cell Phone Jammers

8 Bands Antenna Portable Cell Phone Jammers 2G 3G 4G GSM High Power Description This product has a small size, easy to carry. Can block 8 bands frequencies, and have a very large jammer range. Has separate freq...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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More Shielding Frequency 250W Portable Cell Phone Jammers 5.3kg Weight

Portable more 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,...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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6 Antenna 600W High Power Cell Phone Jammer GSM / 3G / WIFI / 4G LTE Signal Blocker

...ach band: 50-150W 4.power supply: AC 110V - 240V, DC 24V 5.working for 24 hours a day 6.jamming range:1-500M 2. specifiction( frequency can be adjusted according to your requirement, mobile phone, WIFI, VHF,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Portable 14 Bands Cell Phone Jammer 20 - 25 Meters Jamming Range With LCD Display

High Power Portable 14Bands Jammer/Blocker Purple Horn P14Plus Brief Description Mobile Phone Signal Jammer: Purple Horn portable jammer P14Plus its latest model in market , fits handheld using. it can effectiv...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Multifunctional 3G 4G Cell Phone Jammer , Wifi Signal Jammer High Gain Antennas

..., GPSL1 1570-1580 MHz, Lojack 167-175MHz. With 18W high power output and 8 external high gain antennas, the jammer can efficiently block all mobile phone 2G, 3G, 4G signals as well as disable lojack, Wifi, G...

Wolves Team Limited
China

Active Member

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Adjustable Independent 3g Wifi Cell Phone Jammer High Power Indoor

...cell phone jammer wifi Description This device is dedicated to signal shielding in open and large areas, such as various examination rooms, schools, gas stations, churches, courts, libraries, conference cent...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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Handheld 5G Cell Phone Jammer 24 Antennas Nylon Cover Built In Battery

24 Antennas all in one GSM LTE 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone Signal Jammer Model No:Purple Horn P24 World First Handheld Signal jammer 24 Antennas 5G Cellphone Signal Jammer With Nylon Cov...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Plastic Shell Mobile Phone Blocker Jammer , Cell Phone Jammer Kit Audio Jamming Device

Audio Jamming Device Speech Jammer With Plastic Shell Shielding Effect is 2M Audio Jammer AJ100 Introduction of Equipment 1. List of Product 2. Introduction of Equipment Units Instructions: After getting the pr...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Portable 24 Bands 5G Cell Phone Jammer 12000mAh Built In Battery Purple Horn P24

Global Multi Use Portable 24 Bands 5G Cellphone Jammer Purple Horn P24 Model No:Purple Horn P24 World First Handheld Signal jammer 24 Antennas 5G Cellphone Signal Jammer With Nylon Cover, Blocking 2G 3G 4G 5G W...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Meeting Rooms All Frequency 150m 140W Cell Phone Jammer

Product Description: The meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms Firstly, since designed with high power output of 140W so that t...

Wolves Team Limited
China

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12 Antennas High Power Cell Phone Jammer Aluminum Alloy Radiator For 2G 3G 4G 5G

12 Antennas Mobile Phone Signal Jammer With 10-80M Radius The 93W total 12-way mobile phone signal shielding device shields the radius of 80 meters. The outer casing itself is a large aluminum heat sink. The si...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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How Cell Phone Jammers Work

Total 4565 products for how cell phone jammers work Manufacture & Suppliers

LOJACK Portable Cell Phone Jammer 6 Antennas Multi Bands Adjustable Power

LOJACK Portable Cell Phone Jammer 6 Antennas Multi Bands Adjustable Power

Multifunctional 3G 4G Cell Phone Jammer , Wifi Signal Jammer High Gain Antennas

VHF UHF Waterproof Prison Cell Phone Jammers 350 Watt With Remote Control

6 Bands Portable Cell Phone Jammer , 80 Watt Manpack Jammer Durable For Army

150M Backpack Portable Cell Phone Jammer , Wifi Jamming Device Light Weight

Compact Design Cell Phone Jammer Kit , Mobile Phone Blocking Device GSM CDMA DCS 3G

510mm Antenna 960MHz 190W Backpack Cell Phone Jammer 2G 3G 4G

Manually Switch Control Portable Cell Phone Jammer Manpack 50-150 Meters Jamming Range

8 Bands Antenna 2G 3G 4G GSM Portable Cell Phone Jammers

More Shielding Frequency 250W Portable Cell Phone Jammers 5.3kg Weight

6 Antenna 600W High Power Cell Phone Jammer GSM / 3G / WIFI / 4G LTE Signal Blocker

Portable 14 Bands Cell Phone Jammer 20 - 25 Meters Jamming Range With LCD Display

Multifunctional 3G 4G Cell Phone Jammer , Wifi Signal Jammer High Gain Antennas

Adjustable Independent 3g Wifi Cell Phone Jammer High Power Indoor

Handheld 5G Cell Phone Jammer 24 Antennas Nylon Cover Built In Battery

Plastic Shell Mobile Phone Blocker Jammer , Cell Phone Jammer Kit Audio Jamming Device

Portable 24 Bands 5G Cell Phone Jammer 12000mAh Built In Battery Purple Horn P24

Meeting Rooms All Frequency 150m 140W Cell Phone Jammer

12 Antennas High Power Cell Phone Jammer Aluminum Alloy Radiator For 2G 3G 4G 5G