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Total 21585 products for cell phone blocker Manufacture & Suppliers

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

... in China. Most clients think portable signal jammer blocks short distance, now this problem is solved, we design a powerful portable signal blocker. Total 12 channels, each band 2-3...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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ISO9001 560W Portable Signal Blocker 50AH Pelican Cell Signal Blocker

560W Portable Power Adjustable Mobile Phone Signal Jammer Pelican Cell Signal Blocker Details Military/Police/Government/Convoy Jamming Portable RCIED Adjustable output power Mobile Phone Pelican Jammer, Max 56...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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35W GSM Cell Phone Jammer 4G LTE FDD 699-716MHz 5G Signal Jammer

Powerful 3G 4G 5G Cell Phone Jammer WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Blocker Product Description: This 18 antennas Powerful desktop cell phone jammer with Remote control,which can also ...

Wolves Team Limited
China

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CDMA 40m Cell Phone Signal Blocker WiFi Bluetooth 10 Antennas

CDMA 40m Cell Phone Signal Blocker WiFi Bluetooth 10 Antennas 1. Only block the mobile phone signal in the examination room, there is no interference to the mobile phone outside the examination room, and it wil...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Indoor 100m Cell Phone Signal Blocker RF Power 30W FM 40MHz 90MHz

Indoor 100m Cell Phone Signal Blocker RF Power 30W FM 40MHz 90MHz FM Signal Jammer indoor 100m Cell Phone Signal Blocker RF Signal Jammer Product description: This Desktop cell phone jammer provides 30W of AM 0...

Wolves Team Limited
China

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50W Desktop Mobile Phone Blocker with 50m Jamming Range and 14 Bands Shield for Secure Areas

50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range Product Overview This 50W inner antenna mobile phone signal jammer is a powerful desktop model designed to block all cell phone networks (...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Multifunction Wireless Cell Phone Signal Jammer 10 Inner Antennas With White Color

Multifunction 10 Inner Antennas Wireless Cell Phone Signal Jammer Features 1. This cell phone jammer can be used to jam all cell phone signals such as GSM,CDMA,DCS,3G,4G, 2.4G, WLAN, WIFI, Bluetooth, and other ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Indoor Cell Phone Jamming Device

... watts and the output power is adjustable. And as it is a high power one the jamming distance of it can reach 100m and it owns superior ability in jamming 3G and 4G cell phone signal. 2. Besides it is...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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30dBm Portable GPS Cell Phone Jammer/blocker/shield

...Cell Phone Jammer 4 Antenna EST-808KF 1 Quick detail : No need installation ,esay to operate block frequency ；CDMA/GSM DCS/PHS,3G,GPS 2 Specification Output port Frequency Average out-putting power Channel o...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V

Wifi Gps Cell Phone Signal Jammer For Examination Room / Portable Cell Phone Signal Blocker Device Specifications TX Frequency CDMA: 850-894MHz GSM: 930-960 MHz DCS: 1805-1880 MHz ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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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

Active Member

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Walkie talkie Five Band Cell Phone Signal Jammer WiFi Shield with Adjustable button

...Cell Phone Signal Jammer WiFi Shield with Adjustable button Cell Phone Signal Jammer Description: Are You Looking For A Sophisticated Mobile Phone Signal Jammer? An Adjustable Cell Phone Jammer May Be Just W...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Outdoor Cell Phone Blocking Device , Mobile Phone Blocker Shielding Range 100m

Product Description: This cell phone jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cel...

Wolves Team Limited
China

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4G WIFI Cell Phone Jamming Device , Mobile Phone Blocker For Government

4G WIFI Cell Phone Signal Jammer 1W RF Power For Conference Centre Description ZD-GR001 all bands Cell Phone Signal Jammer applies intelligent digital jamming technology. This jammer can jam all kinds of curren...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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LTE2600 MHz WIFI Cell Phone Jammer / WIFI Signal Blocker With 6 Antennas

...Bluetooth, the high power jammer can block both the mobile phone signals and the Bluetooth is the best choice. This 15W High Power 2G 3G Cellphone WiFi Bluetooth Signal Blocker is designed for this purpose a...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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50m Range High Frequency Wireless Cell Phone Jammer with Car Charger for Mobile Signal Blocking

...Cell Phone Disruptor Jammer High Frequency With Car Charger 50m Jamming Range Wireless Mobile Phone Signal Jammer With Car Charger How to Choose a Cell Phone Jammer by Specifications Are you considering buyi...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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2 Watt Cell Phone Signal Jammer 16 Bands GSM CDMA 3G 4G GPS WiFi Signal EST-502F16

...-Fi, GPS, L1, L2, L3, L4, L5, LOJACK, 433MHz, 315MHz, 868MHz all-in-one mobile phone jammer is powerfull design to blocks all the signals in one device, it is great for school classroom avoid exam cheat, oil...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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12 Bands handheld Wifi Gps 3g 4g 5gCell Phone Jamming Device Cell Phone Signal Jammer Scrambler

... owns up to 30 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 10 antennas so that it can cut off the signals of CDMA/...

Wolves Team Limited
China

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22 Bands 100m GSM 3G 4G 5G Cell Phone Signal Jammer Lojack 315 / 433 / 868Mhz

...Cell Phone Signal Jammer Lojack Remote Control Celluar Signal Jammer 315/433/868Mhz Product Description The powerful Full Bands Jammer Adjustable 22 Antennas Powerful GSM 3G 4GLTE 4GWimax 5G Phone Blocker Wi...

Wolves Team Limited
China

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3G 4G 5G Cell Phone Jammer 800-2600MHz Metal Housing Omni Antennas Gain 7-9dBi

...Cell Phone Jammer 4G LTE 800-2600MHz Signal Jammer Metal Housing Omni Antennas Gain:7-~9dBi Product Description The powerful Full Bands Jammer Adjustable Antennas Powerful GSM 3G 4GLTE 4GWimax 5G Phone Block...

Wolves Team Limited
China

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