Total 6791 products for wifi signal blocker Manufacture & Suppliers

• Black 30dBm Wifi Device Blocker 110*62*30mm Dimension CDMA / WCDMA / GPS

  

  4 Bands 4W black 30dBm portable phone signal Blocker , Handheld Signale Jammer for CDMA , WCDMA , Wifi , GPS Product Introduction: This is a great signal blocker model that can easily be concealed in the pocket...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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• RF Cellular WiFi Signal Jammer​s Wifi Inhibitor with 15dBi Directional Antenna

  

  ... by others through cell phone? Then you can have a look at this 6 Band Cell Phone Signal Blocker Jammer and it can help you achieve this goal. Owning an excellent cooling system this one possesses the passiv...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 5.8G UMTS Desktop WiFi Signal Jammer 16 Antennas 125w 40m VHF UHF

  

  ...WiFi Signal Jammer Descriptions: Today let me introduce this 16 channels desktop mobile phone jammer SA-NJ16S, this mutiband signal blocker can jam all most of the frequencies in one kit, such as GSM, CDMA, ...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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

  

  ...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, especially in USA, U...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• GSM900 Cell Phone Signal Blocker 40m 2.5dBi Bluetooth Signal RF Jammer

  

  2G 3G 4G Cell Phone Signal Blocker WiFi Bluetooth Signal RF Jammer GW-UVA60XF USA GW-UVA60XF Eur GW-UVA60XF Lojack GW-UVA60XF (6 bands) 4G (6 ......

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• GPS AC240V 80W VHF UHF Signal Blocker ISO9001 4G Phone Signal Jammer

  

  Mobile Signal Blocker Wifi GPS VHF UHF 4G Phone Signal Jammer With Built-in Jammer GW-JBP45XF (4 bands) GW-JBP45XF (4 bands) GW-JBP45XF (4 bands) GW-JBP45XF (5 bands) ......

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 130W VHF UHF GPS Signal Blocker 850MHz Mobile Phone Signal Jammer

  

  130W Man Pack Signal Jammer VHF UHF Mobile Phone Wifi GPS Signal Blocker Details GW-JBP35XF Europe 900MHz GW-JBP35XF America 850MHz GW-JBP35XF Eur GPS L1 GW-JBP35XF ......

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 2G 3G 4G WiFi Signal Jammer / Wireless Signal Blocker For Secret Meeting

  

  2G 3G 4G WiFi Signal Jammer / Wireless Signal Blocker For Secret Meeting Wireless Signal Blocker Introduction: Are your employees spending more time on social media than they are taking care of business? Are yo...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 3 Hours WIFI GPS Mobile Phone Signal Jammer , 4G LTE700MHz Wireless Signal Blocker

  

  3 Hours WIFI GPS Mobile Phone Signal Jammer , 4G LTE700MHz Wireless Signal Blocker Wireless Signal Blocker Introduction: Always compared with others handheld jammer device, this high power mobile phone jammer i...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 8 Band WIFI 2.4G 5.8G Handy Signal Jammer , 3G 4G Mobile Phone Signal Blocker

  

  8 Band WIFI 2.4G 5.8G Handy Signal Jammer , 3G 4G Mobile Phone Signal Blocker Signal Blocker Introduction: Although this era is an era belongs to the cell phones and computers, there are still many places where...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• GPS WiFi 6 Antennas Portable Signal Blocker 3G 4G 5g RF Car

  

  ... Blocker GPS WiFi GSM 3G 4G 5g Cell Phone RF Car Remote Lojack Breaker Mobile Phone Specification: PCB-1066L WG Cell GPS WiFi 920-965MHz: 2.0W GSM 900 1800-2000MHz: 1.0W DCS PCS 2100-2170MHz: 1.0W 3G 4G LTEW...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• Customized Portable WIFI Signal Jammer For 2G / 3G / 4G / 5G Black Color

  

  ...s box signal jammer can effectively break the single or multi-band signal accordingly in 3-5 second at a wide range up to 60 meters. We can customize the 16 channel signal frequency according to different co...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Hidden Style 8W 15m 3G Phone WiFi Signal Jammer

  

  ...WiFi Signal Jammer Product Description Ever consider that now the signal jammers that designed with the hidden style appearance and not easy to be discovered by others when you use it have been invented? The...

  Wolves Team Limited

  China

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• High Precision Indoor Wifi Signal Jammer 6 Bands With 90w High Power

  

  ...90W of output power this wifi blocker is able to disable all GSM, 3G, CDMA, 4G, GPS, Lojack, WIFI, GPS etc. frequencies in the radius up to 100 meters. It mainly used for the areas where the wide radius need...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• Black Shell Wifi Signal Jammer 33dBm Average Output Power Signal Synchronization System

  

  10 bands Signal synchronization system jammer , Signal Blocker , Signal Shield , Phone Jammer , Wifi Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel ca...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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• 10 bands Wifi Signal Jammer Output Power Signal Synchronization System

  

  10 bands Signal synchronization system jammer , Signal Blocker , Signal Shield , Phone Jammer , Wifi Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel ca...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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• CDMA GSM Cell Phone Signal Blocker 2.5dBi 8 Antenna Bluetooth RF Jammer

  

  8 Antenna 2G 3G 4G Cell Phone Signal Blocker WiFi Bluetooth Signal RF Jammer Details Portable Pelican RCIED, DDS Jammer is a wide-band portable jamming system, designed for Bomb disposal squads, VIP protection,...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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

  

  ...really need silenced surroundings. For those purposes the portable blocker is you best choice. The 4 Band 2W Portable WiFi, Cell Phone Signal Blocker prohibits all enabled signal from bothering your private ...

  Accen Technology Co., Limited

  Guangdong,China

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• 3W WIFI 3G 4G LTE Cellular Signal Blocker For School

  

  ...Signal Blocker , Mini Portable Cellphone Jammer WIFI 3G 4G LTE Product Description The application of 3G 4G mobile phone Wifi jammer can be very beneficial in many was when used properly. Check the following...

  Wolves Team Limited

  China

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• WiFi Lojack 20m 2.5dBi VHF UHF Phone Signal Blocker 6 Channels

  

  ...WiFi Lojack 20m 2.5dBi VHF UHF Signal Jammer Specification: GW-JN6XFH (Europe) GW-JN6XFH (America) GW-JN6XFH GW-JN6XFH Drone 2G/3G/4G/5G 2G/3G/4G/5G Car Remote Drone GPS 920-965MHz: 10W 850-895MHz: 10W 315MH...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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