Total 21748 products for cell phone call blocker Manufacture & Suppliers

• 80 Watts Cell Phone Wifi Blocker

  

  ...Cell Phone Signal Blocker Jammer 8 Bands 5G 5.8G Signal Jammer 10 watts power each band. Below is a test photo for your reference. You can contact us to get teh full test details if you want. Description 1. ...

  Shenzhen  Times  Starlight  Technology  Co.,Ltd

  Guangdong,China

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• Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan

  

  ... phone jammers sometimes known as phone blockers or phone breakers are made to exact specifications as detailed below. jammers do not work outside of the given frequency parameters so therefore will not inte...

  EASTLONGE ELECTRONICS(HK) CO.,LTD

  Hebei

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• SMA Female Connectors 8 Antennas Cell Phone Signal Blocker Jammer with Individual Switch

  

  ...Cell Phone Signal Blocker Jammer with Individual Switch GREETWIN 8 Antennas Cell Phone Signal Jammer is so brilliant , can jam 2G,3G and 4G LTE frequencies. Today with the expansion of 4G networks, especiall...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker With Fans

  

  20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• Portable 10-Channel Trolley Signal Jammer GSM GPS WiFi Cell Phone Signal Blocker

  

  Portable 10-Channel Trolley Signal Jammer GSM GPS WiFi Cell Phone Signal Blocker Product Description The 12-channel Handheld signal jammer is a high-tech product using the latest technology for evolving interna...

  Shenzhen Polaris Security Technology Co., Ltd.

  Guangdong,China

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• Multi - Function Office Cell Phone Blocking Equipment Cell Phone Signal Blocker For Business

  

  ... phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS Item No.: CKJ-1702S8 The latest mobile phone signal jammer 8 antennas adjustable 3G 4G phone signal blocker with 2.4G GPS, ...

  ChingKong Technology Co.Ltd

  Guangdong,China

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• 5 Antennas Cell Phone Signal Blocker Device , Desktop Mobile Network Blocker Device

  

  ...? This 5 Antenna Cell Phone jammer(3G, GSM,CDMA,DCS,PHS) will give you the correct answer. Like other jammer products here, this 5 Antenna Cell Phone jammer still blocks the signal of mobile phone and its ne...

  Wolves Team Limited

  China

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• Vehicle Mounted Cell Phone Signal Blocker 160w 2G 3G 4G GPS Wifi DC-12V/24V

  

  ...Cell Phone Signal Jammer Blcok 2G 3G 4G GPS Wifi DC-12V/24V Description: This network signal jammer SA-MJ08 includes 8 channels, each channel power is up to 20w. The phone blocker can jam 2G 3G 4G GPS WiFi R...

  Shenzhen Sacon Telecom Co., Ltd

  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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• 3G 4G Frequency Cell Phone Reception Blocker , Cell Signal Blocker 100 Each Band

  

  Waterproof 100 Each Band Cell Phone Jammer Mobile 3G 4G Frequency Blocker for Sale Prison Jamming System Purple HornPJ6100N Brief Description: 200M jamming radius range prison signal jammer with 50dBM ......

  Changsha Purple Horn E-Commerce Co., Ltd.

  Hunan,China

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• 8 Channels Cell Phone Reception Blocker , Mobile Phone Scrambler 6.5kg Net Weight

  

  ...Medium Power Mobile Signal Jammer , Cell Phone Signal Jammer Product Instructions: This 8 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS, 3G, Wi-Fi, LTE1, LTE2 all-in-one mobile phone ja...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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

  

  30m Range 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 ......

  Zhejiang Zhongdeng Electronics Technology CO,LTD

  Zhejiang,China

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• Portable Anti Recording Device Cell Phone Microphone Blocker For Sound Shield

  

  Portable Anti-Recording Device Mobile Phone Microphone Blocker For Sound Shield It can anti Iphone 13 14 15 audio recorder, android phone recorder, pen recorder devices, video recorder ... This is ultrasonic an...

  Shenzhen Boran Technology Co., Ltd.

  China

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• 20 - 2700Mhz Portable Mobile Signal Jammer , EOD Cell Phone Signal Blocker Device

  

  EOD Equipment / Portable frequency jammer with 20Mhz-2700Mhz Overview: This instrument is mainly used for eod personnel transfer or disposal of the suspected explosives;cut off dangerous people wireless communi...

  Beijing  Topsky  Century Holding Co.,Ltd

  Beijing,China

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• 4 Antenna Portable Cell Phone GSM 3G WIFI Signal Jammer Blocker W/ Single Band Switch

  

  ...phone talks in public, or when you are going on a very important conversation, you won’t to be any bothered, or you really need silenced surroundings. For those purposes the portable blocker is you best choi...

  Accen Technology Co., Limited

  Guangdong,China

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• Chinajammerblocker.com: China Signal Jammers | High Power Portable Cell Phone Blocker and GPS Signal Jammer

  

  China signal jammers | High Power Portable Cell Phone Blocker And GPS Signal Jammer With Coverage 5~15 m Just by using this signal jammer the device signals can be easily blocked within its jamming range. ......

  China Aoli Signal Jammer Blocker Factory

  Guangdong,China

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• Counter Cell Phone WIFI Drone Signal Blocker Defender For UAV Jamming Device

  

  ... meters . This signal blocker can be easy to move , and mounted in the cars or vehicles , very convenient . Product Feature * Drone UAV Signal Jammer (it can also be customized to shield the mobile phone WIF...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Large Signal Blocking Box Birch Wood For Cell Phones Block FOB Signal

  

  ...CELL PHONE ALWAYS! VINTAGE BUCKLES DESIGN Retro buckles design with exquisite carved lines, looks deluxe. Open and Close by Rotating,easy to ......

  shenzhen GK

  Guangdong,China

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