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Device To Block Wifi Signal

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Total 2581 products for device to block wifi signal Manufacture & Suppliers

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

...blocks 2G, 3G, 4G,5G and 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 , ha...

JinYaTong Technology(china) Co., Ltd
Guangdong,China

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Three Fan Desktop WiFi Signal Jammer Radius 5-40 Meter For Conference Room

Three Fan Desktop WiFi Signal Jammer 1. Product Introduction This 10-way desktop WiFi signal blocker can effectively block daily common signals such as WiFi3G4G5G, and can block signals within a range of 5-40 m...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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2.4G 5.8G WiFi Signal Jammer For Wireless Devices Security Protection

... without interference to other electronic devices outside jamming range. 2. Configured a new type of ultra-large aluminum alloy heat sink and fan to form a highly efficient intelligent cooling system to ensu...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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5 Cooling Fans WiFi Signal Jammer Block GPS VHF UHF Lojack 315 433 868 18 Bands

... phone GSM 3G 4GLTE signal which bring us a strong jamming ability. And it can not only cut off all 3G 4G mobile phone signals, but also jam Wi-Fi2.4G/5GHz GPS LOJACK, RF 315 MHz 433MHz , VHF UHF Walkie-Talk...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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12 Channel WiFi Signal Jammer External Antenna Customized GPS Phone Signal Blocker

WiFi Signal Jammer 12 Channel External Antenna Customized GPS Phone Signal Blocker This 12-channel desktop signal blocker can effectively block customized wireless signals within a radius of 5-40 meters. Produc...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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AC Adapter Wifi Signal Powerful Jammer Type For Smartphone And Tablet Devices

... Disabler, Signal Interfering Device) Material: Aluminum Alloy Technical Parameters: Parameter Description Product Name Wifi Signal Jammer Type Jammer Dimension 200x150x50mm Color Black Weight2 2.5kg Humidit...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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10W WIFI 5.8G UAV Jammer Module Device To Block Drone Jammer WIFI 5.8G

...WIFI 5.8G UAV Jammer Module Device To Block Drone Jammer WIFI 5.8G Model: GW-J10W58 Color: Grey UAV Jammer Introduction: GREETWIN TECH have part of R and R wireless solutions R&D ODM/OEM manufacturer group, ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Long Range 100W WIFI 2.4 G UAV Jammer Module Device To Block Drone Jammer WIFI 2.4G

...WIFI 2.4 G UAV Jammer Module Device To Block Drone Jammer WIFI 2.4G Model: GW-J10W58 Color: Grey UAV Jammer Module Introduction: GREETWIN TECH have part of R and R wireless solutions R&D ODM/OEM manufacturer...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Handheld Portable WiFi Signal Jammer 240W Built In High Gain OMNI Directional Antenna

... meters. With a car charger, it is convenient to carry and charge when traveling. 2. Specification Model TX-SJ Product Type Handheld Portable WiFi Signal Jammer Jamming Range 5-10 meter Working Channels WiFi...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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40w High Power Wifi Signal Jammer , Wifi Jamming Device For Walkie Talkie

40w High Power Wifi Signal Jammer , Wifi Jamming Device For Walkie Talkie Ddescription: This high power lojack walkie talkie jammer can jam up to 8 frequency bands simultaneously. It is constructed inside a ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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High Power 5-50 Meter WiFi Signal Jammer With Fiberglass Omnidirectional Antenna

...market, it can better shield wireless signals within a radius of 5-50 meters. Product Introduction This desktop wall-mounted mobile phone WIFI signal blocker can block all kinds of wireless signals, such as ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Mobile Internet Wifi Signal Jammer 900MHz , Cell Phone Wifi Signal Scrambler

...specialized in anti all kinds of remote telecommunication cheating in examnations. 2. The target jamming signal includes but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF and Bluetooth. Any wire...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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9 Watts Wifi Signal Jammer 3 Channels 2.4G 5.2G 5.8G 100m With AC Adapter

...WiFi Signal Jammer Manufacturer Advantages: 1. Good cooling system with cooling fan inside; 2. Can adjust or turn off any single band without influencing the other bands operation; 3. 24 hours work non-stopp...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Indoor Desktop GSM CDMA Wifi Signal Blocker Device Phone Signal Jammer

...Wifi Signal Blocker Device Phone Signal Jammer Specifications Output Band Frequency Output power Jamming range 4G LTE800 780-894MHz 3 Watts 5-25 meters CDMA800 869-894MHz 3 Watts 5-25 meters GSM900 925-960MH...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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6 Way Desktop WiFi Signal Jammer Radius 5-20 Meter For Prison

...WiFi signal jammer 1. Product Introduction This 6-way desktop WiFi signal blocker can effectively block 3G4Gwifi and other signals. The shielding distance reaches a radius of 5-20 meters. With cooling fan an...

Shenzhen TeXin electronic Co., Limited
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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Five Channel Radar Portable Wifi Signal Jammer Cell Phone Blocking Device

Five Channel Radar Portable Wifi Signal Jammer Cell Phone Blocking Device Specifications Output Band Frequency Output power Jamming range 4G LTE800 780-894MHz 3 Watts 5-25 meters ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Power Wifi GPS Cellphone Signal Jammer 10 - 100 Watt Channel, Portable Wireless Signal Jammer, Wifi Signal Blocker

... technology. l High effective power (channel power) and large interference radius. l Imported device, slow start circuit design can avoid the mechanical switch fire phenomenon, high integration, stable work....

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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2G 3G 4G Wifi Signal Jammer Blocker 5 Antennas With 50-60Hz Frequency

5 Antennas Adjustable Wifi Signal Jammer Block 2G 3G 4G Signals 15w High Power Description This 5 bands desktop wifi jammer can be used to jam CDMA, GSM, 2G, 3G, 4G, WiFi, GPS, LTE, DCS, Wimax and any other cus...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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5W Powerful Wifi Signal Jammer External Omni Directional Antennas CE Approved

Product Description: WiFi signal jammer that can only block the WiFi2.4G, but also at the same time can block other WiFi frequency bands at the same time? Then this 5W Powerful All WiFi Signals Jammer (2.4G, 4....

Wolves Team Limited
China

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