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Cell Phone Call Blocker

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Total 22567 products for cell phone call blocker Manufacture & Suppliers

Blocking GSM 2g 3G 4G Cell Phone Signal Hidden Spy Video Camera Blocker 433MHz Jammer

...cell phone jammer device that you are viewing is High Power All Mobile Phone Frequency Jammer with Omni-directional Firberglass Antenna, which is design with the aiming of being used in the places where cell...

Wolves Team Limited
China

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16 Bands Powerful Cell Phone Signal Jammer with Directional Antennas to Block Wireless Communications

...Cell Phone Signal Jammer with Directional Antennas to Block Wireless Communications Product Description: The Cell Phone Signal Jammer is a revolutionary cellular interference suppressor designed to help prot...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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50-60Hz 20w Mobile Phone Signal Jammer 3G 4G High Power Cell Phone Blocker 8 Antennas

...Blocker With Adsjut Button 24 Hours Work Looking for a signal jammer that can be widely used in the fixed places such as the conference room, auditoriums, law court, library, exam room, school, cinema, theat...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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High Power Cell Phone Jamming Device

High Power Cell Phone Tracking Blocker RF Signal Jammer For Police And Military High Power Frequency Scan Convoy Jamming System, implementing the most effective and reliable RF ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Internal 10 Antennas Cell Phone Signal Jammer DCS GSM 2G 3G 4G 5G WiFi 2.4G 5.2G 5.8G GPS

...Phone Signal DCS/GSM 2G 3G 4G 5G WiFi 2.4G 5.2G 5.8G GPS Cell Phone Signal Jammer Signal blocker This portable 10 channels cell phone signal jammer is 2Watt for each channel, total 20W with built-in omnidire...

Shenzhen TeXin electronic Co., Limited
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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GPS Lojack WiFi 4G 5.8G Phone Signal Blocker 2.5dBi Antennas

... networks, especially in USA, UK, Japan and Europe. This jammer goes with lifetime "guarantee" to jam all possible cell phone communications. Additionally to this it is able to jam GPS and WIFI frequencies w...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Portable Cell Phone Blocker Jammer 12 Antennas Plus 8.4W Jamming Up To 20m

...Cell Phone Signal Jammer 8.4W Jamming up to 20m Cell Phone Signal Jammer Product description: The latest all-in-one design portable wireless signal Jammer, 12 bands jamming all types of Android phones, Table...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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GSM / 2G / 3G Portable Cell Phone Signal Jammer , 3 Antenna Portable Cell Phone Blocker Isolator

TXtelsig Mobile Phone Signal Jammer Handheld 3 Antenna Cell Phone Isolator for GSM 2G 3G TX-N3 signal jammer protects people from various wireless signals. The jamming device with 3 ......

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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18 Antennas Cell Phone Signal Jammer 2 3 4 5 G WiFi GPS VHF UHF Wireless Signal Jammer

... customization such as mobile phone signal 2345G, WIFI 2.4GHz 5.2GHz ,5.8GHz signal, GPS,vhf ,uhf ,etc . It has 18 antennas , which can cover more frequency bands . And the ......

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer

... phone,WIFI.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a coverage that ranges from 100 meters to 500 meters. As a stationar...

Wolves Team Limited
China

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High Frequency Portable Cell Phone Jammer

...Cell Phone Blocker Portable Mobile Jammer With High Frequency 2660MHz Description 1. TSL-P6 is a hand-held portable Cell Phone signal jammer, implementing the most effective and reliable RF jamming technolog...

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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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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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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Handheld 5G Cell Phone Signal Jammer 8 Channel High Gain Signal Blocker

Handheld 5G Signal Jammer 8 Channel Customized High Gain Signal Blocker This is a portable 8-channel external antenna shield that can shield 5G signals. Handheld 5G Signal Jammer 8 Channel Customized High Gain ...

Shenzhen TeXin electronic 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

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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56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

12 Bands Built-in Battery Suitcase VHF UHF Cell Phone Signal Jammer Factory Descriptions of cell phone jammers: 1. Portable suitcase signal blocker, Pelican 1500 suitcase portable design. 2. 12 channels frequen...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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