Total 11136 products for wifi signal meter Manufacture & Suppliers

• 4G LTE Wifi Signal Blocker Device , Built In Antenna Cell Phone Wifi Jammer

  

  ...Wifi Signal Blocker Device , Built In Antenna Cell Phone Wifi Jammer TX-NZ7 is able to jam 8 different band coverage at range of 1-15 meter. TXtelsig is the professional manufacturer the signal jamming and w...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• 2G 3G 4G LTE Bluetooth WiFi Signal Jammer 300 W High Power For Prison

  

  ...WiFi Signal Jammer 300 W High Power For Prison Signal Jammer Description: Do you have the need only to cut off the signals of the WiFi 2.4G Bluetooth and want the device owning powerful jamming range? Then t...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• Real Time Lojack WIFI Signal Jammer For CDMA / GSM / 3G Stable Performance

  

  ...WIFI Signal Jammer For CDMA / GSM / 3G Stable Performance TX-B8H this GPS signal jammer can high effectively anti GPS tracking and threatening at range of 5-20 meter continuously 24hours at good performance....

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• 4w Desktop Wifi Signal Jammer , Wifi Disruptor Jammer With Adjustable Button

  

  ...Wifi Signal Jammer Shield Up To 30m With Adjustable Button Description 1. This 4 bands adjustable all wifi jammer is requested by the jammer market. 2. 2.4G 5.2G 5.8G signal jammer is special designed for un...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• High Frequency 4 Bands Wifi Signal Blocker Device 50m Long Jamming Range

  

  ...output power, stronger and longer omnidirectional antennas and also the powerful outer detachable power supply so that the jamming distance is up to 50 meters depending on the signal strength in the given ar...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• 2.4G Camera AC Charger WiFi Signal Jammer 700mAh Wireless Signal Jammer

  

  ... video, wireless LAN, and Bluetooth bands. It is an excellent choice to maintain privacy in today's wireless world. The unit blocks signals up to 10 meters and is very easy to operate. The frequency rang...

  Shenzhen Sacon Telecom Co., Ltd

  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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• 24 Hours Bluetooth / WIFI Signal Jammer Blocker 8 Band With Separate Switch

  

  24 Hours Bluetooth / WIFI Signal Jammer Blocker 8 Band With Separate Switch TX-Y8 is the newest and modern signal jammer for phone WIFI etc. In the range of 5-20 meter. TXtelsig designs and produces the signal ...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Three Fan 12 Way WiFi Signal Jammer Radius 5 - 40 Meter For Schools / Universities

  

  ...signal that can be used for cheating can be used for jamming. The black metal casing provides excellent heat dissipation for the jammer. Like all of our jamming devices, the ......

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Desktop 6 Bands Wireless Signal Jammer Wifi Signal Blocker For Home

  

  ... VHF UHF Lojack ,etc . The power of each band is 3-5Watt , the total power is up to 60Watt jamming range is up to 20 meters (Still depends on the strength signal in given area) With car charger , so can be c...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Aluminum Alloy Wifi Signal Jammer 2.4GHz 20W AC Adapter

  

  ... you with a wide range of jamming range from 10 to 30 meters. It features an omni-directional antenna, which ensures that the signal is transmitted evenly over a wide area. The Wifi Signal Jammer is powered ...

  VBE Technology Shenzhen Co., Ltd.

  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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• 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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• Wireless Internet High Power Signal Jammer Wifi Signal Blocker For Prison

  

  ...Wifi Signal Blocker For Prison Specifications Output Channel Frequency Output power Jamming range UHF 435-475MHz 50-100 Watts 0-500 meters CDMA800 869-894MHz 50-100 Watts 0-500 meters GSM900 925-960MHz 50-10...

  Shenzhen  Times  Starlight  Technology  Co.,Ltd

  Guangdong,China

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• High Power 12CH Cell Phone Signal Jammer GPS WIFI 20 Meters Radius Signal Blocker

  

  ... Blocker, Signal Shield Product Introduction: 12CH Handheld mobile phone signal shielding device(aka portable mobile phone jammers / breaker / suppressor / chopper / isolator / meeting the confidentiality of...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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• Handheld Wireless WiFi Signal Jammer Durable Dustproof Housing 8 Channel Customized

  

  ...ious occasions. And it can prevent criminals from using mobile phones in the detention center. It can block GSM, CDMA, DCS and 3G 4G signals up to 20 meters away. In the blocked area, people cannot make or r...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• 100W High Power Wifi Signal Jammer Shielding Radius 120 Meters Waterproof

  

  ... here is just the high power 2.4G WiFi jammer owns the ability. Specifications Affected Frequency Ranges: Output Interface Output Frequency CH1 WiFi:2400-2500MHz Total output power 100watt Power supply AC ad...

  Wolves Team Limited

  China

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• Powerful 10 antennas jammer blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W ,coverag range up to 100m

  

  ...WIFI signals with an output power of 84W and a coverage range of up to 100 meters. This powerful new mobile phone 2G.3G.4G.5G.WIFI.signal jammer adopts 10 antenna desktop design , has a strong shielding abil...

  JinYaTong Technology(china) Co., Ltd

  Guangdong,China

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• External 6 Channel Signal Jammer School Cell Phone GPS WiFi Signal Blocker

  

  ...Signal Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker This is a 6-channel signal jammer suitable for small exam rooms to prevent cheating. Product Introduction This External 6-Channel Signal ...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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• Wall Mount 35W 15m WiFi Signal Jammer For School Examination

  

  ... and copying in examinations by phone wifi signal. It adopts RF jamming 9 channels and can shield phone wifi signal in large area in 10-20 meter radius (depends on real using environment ). In that area, the...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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