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Total 1969 products for how to jam cell phone signal Manufacture & Suppliers

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

...Cell 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 ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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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 ...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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6 Channels Mobile Phone Jammer 2G 3G 4G 5G 8-10w/Band Portable Cell Phone Signal Jammer

... for portable jamming device, each band is 8-10w high power, it can block cell phone 2g 3g 4g 5g wifi, jamming radius for cell phones is up to 50m distance. For anti drone is up to 300m distance, for car rem...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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12 Bands Cell Phone Signal Jammer

.../7 working time. RF power stepless adjustment, on and off control independently for each jamming channel. 12 higher gain antennas max 5 dbi for longer jamming distance. Jammer Description Long Time Working 1...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Digital Cell Phone Signal Jamming Device , Cell Signal Scrambler VSWR Protection

...Cell Phone Signal Jamming Device , Cell Signal Scrambler VSWR Protection How do inmates get their hands on cell phones? Apparently, visitors and corrupt prison guards have been known to furnish these phones...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range

...signals of Bluetooth GPS VHF UHF 2G 3G 4G LTE signals at the same time. And as designed with 16W high output power, so the jamming range of the WiFi GPS VHF UHF 3G 4G LTE jammer is also powerful as well, as ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Handheld RC2.4G RC5.8G UAV Cell Phone Signal Jammer With 250m Jamming Range

...Cell Phone Signal Jammer With 250m Jamming Range Description: The latest Handheld middle power drone signal jammer SA-DJ04 block the signal for UVA when flying or AERIAL, to cut off the signals between UVA a...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Signal Blocking Portable Cell Phone Signal Jammer For 2G 3G 4G 5G GPS Wifi 12 Antennas

... adopts advanced shielding technology . It can support jamming mobile cell phone signal 2G 3G 4G 5G ,GPS and wifi signal .etc . Can be also used in cars and vehicles directly, support DC 12V power output .Th...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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7.4V 20m Cell Phone Signal Disruptor 18 Antennas 4G 5G GPS 18w

...Cell Phone Signal Jammer 4G 5G GPS Blocker 20m Range Portable jammer SA-PJ18.pdf Descriptions: Sacontelecom is the professional manufacturer of mobile phone signal jammers. This is the latest designed with 1...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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10W Remote Control Cell Phone Signal Jammer 3 Channels 100m Range For Car

Portable Remote Control Cell Phone Signal Jammer For Car Use 100m Jamming Range Descriptions: This 3 bands portable signal blocker SA-003P-D with 10w high power, it jam 315MHZ 433MHZ 868MHZ signals up to 100m j...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Long Range Handheld 10 Channel 5g Jammer WiFi Blocker Signal Jammers for Jamming Cell Phone 2345G Bluetooth Camera

...Blocker Signal Jammers for Jamming Cell Phone 2345G Bluetooth Camera Product features : * With built-in 10 omnidirectional antennas inside ;support 10 signal bands shielded such as cell phone signal 2345G ,W...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Long Range Wireless Signal Jammer For Shielding Cell Phone Signal 2 3 4 5G VHF UHF GPS

....With high output power , each band is 5Watt , the total power is 50Watt . 3.Support 10 jamming signal bands customization such as cell phone 2345G ,VHF,UHF,WiFi 5.8G , WiFi2.4G , WiFi 5.2G ,GPS,etc. 4.Built...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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LTE Blocker Cell Phone Signal Jammer WiFi GPS VHF UHF LOJACK RF 315 MHz 433MHz

... only cut off all 3G 4G mobile phone signals, but also jam WiFi GPS VHF UHF LOJACK RF 315 MHz 433MHz signals. the jamming radius is 2 to 20 meters at -75dBm depending on the strength signal in given area. Ad...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Antennas LTE800 GSM900 3G2100 Cell Phone Signal Jamming Device For Conference Rooms

...Cell Phone Signal Jammer For Conference Rooms Cell Phone Signal Jammer Introduction: High power output 3G/4G/ Wi-Fi cell phone jammer must be an attractive unit for anyone who are looking out for flexible ja...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Long Range Portable 12 Channel Signal Jammer WiFi Bluetooth Jammer For Jamming Cell Phone 2345G GPS VHF UHF

... ,WiFi ,VHF ,UHF ,Lojack ,GPS ,etc .You can choose what signal bands you need to shield. 2.Handheld design , vert easy to carry around 3.With aluminum alloy material , antirust , anti-fall , very rugged and ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Portable 12 Channel Signal 5g Jammer Car Jammer Isolator For Jamming Cell Phone GSM 2G 3G 4G 5G GPS WiFi VHF UHF

... signal 2345G ,WiFi ,VHF ,UHF ,Lojack ,GPS ,etc .You can choose what signal bands you need to shield. 2.Handheld design , vert easy to carry around 3.With aluminum alloy material , antirust , anti-fall , ver...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Handheld 12 Channel Signal Jammers Bluetooth Jammer for Jamming Cell Phone 2G 3G 4G 5G WiFi GPS VHF UHF Camera

... 2345G ,WiFi ,VHF ,UHF ,Lojack ,GPS ,etc .You can choose what signal bands you need to shield. 2.Handheld design , vert easy to carry around 3.With aluminum alloy material , antirust , anti-fall , very rugge...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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High Frequency Cell Phone Signal Jammer 2400MHz / Long Jamming Distance

...Cell Phone Signal Jammer 2400MHz / Gps Frequency Jammer The UAV drone signal jammer is our company's latest product designed by R&D department, against the widespread use of UAVs nowadays. It disables the ta...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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How To Jam Cell Phone Signal

Total 1969 products for how to jam cell phone signal Manufacture & Suppliers

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

30m Range Cell Phone Signal Blocker Device , Effective Mobile Signal Jammer

6 Channels Mobile Phone Jammer 2G 3G 4G 5G 8-10w/Band Portable Cell Phone Signal Jammer

12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

12 Bands Cell Phone Signal Jammer

Digital Cell Phone Signal Jamming Device , Cell Signal Scrambler VSWR Protection

Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range

Handheld RC2.4G RC5.8G UAV Cell Phone Signal Jammer With 250m Jamming Range

Signal Blocking Portable Cell Phone Signal Jammer For 2G 3G 4G 5G GPS Wifi 12 Antennas

7.4V 20m Cell Phone Signal Disruptor 18 Antennas 4G 5G GPS 18w

10W Remote Control Cell Phone Signal Jammer 3 Channels 100m Range For Car

Long Range Handheld 10 Channel 5g Jammer WiFi Blocker Signal Jammers for Jamming Cell Phone 2345G Bluetooth Camera

Long Range Wireless Signal Jammer For Shielding Cell Phone Signal 2 3 4 5G VHF UHF GPS

LTE Blocker Cell Phone Signal Jammer WiFi GPS VHF UHF LOJACK RF 315 MHz 433MHz

8 Antennas LTE800 GSM900 3G2100 Cell Phone Signal Jamming Device For Conference Rooms

Long Range Portable 12 Channel Signal Jammer WiFi Bluetooth Jammer For Jamming Cell Phone 2345G GPS VHF UHF

Portable 12 Channel Signal 5g Jammer Car Jammer Isolator For Jamming Cell Phone GSM 2G 3G 4G 5G GPS WiFi VHF UHF

Handheld 12 Channel Signal Jammers Bluetooth Jammer for Jamming Cell Phone 2G 3G 4G 5G WiFi GPS VHF UHF Camera

High Frequency Cell Phone Signal Jammer 2400MHz / Long Jamming Distance