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Wifi Signal Blocker

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Total 6791 products for wifi signal blocker Manufacture & Suppliers

Library / Exam Room Cell Phone wifi Signal Jammer Blocker J5

Model Number: WF-J5 Features: Mobile Phone With WIFI/GPS Jammer WF-J5 1. With knobs to control all the bands.They can be controlled separately and simultaneously. 2. Output power of each channel is adjustable. ...

Professional RF Signal Jammer&Detector Manufactuer
Guangdong

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GSM DCS Mobile Phone Signal Blocker AC110V 3G 4G 5G Handheld 2W 960MHz

Black Cover Mobile Phone Blocker Jammer , Cell Phone GSM PCS DCS 3G 4G 5G Signal Jammer 1. Product Description In this busy and fast speed society, there are many places where cell phone calls are not welcomed ...

Wolves Team Limited
China

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Ku-Band Satellite TV Jammer 11.8GHz~12.3GHz 5 Watt Up To 5 Km Signal Blocker Jammer For Radar System

...Satellite TV Jammer 11.8GHz~12.3GHz 5watt, up to 5 Km Signal Blocker Jammer for Radar System An 11.8GHz to 12.3GHz TV jammer is a device designed to disrupt or block signals within the frequency range of 11....

Nanjing Shinewave Technology Co., Ltd.
China

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Customized Portable High Power Jammer Signal Blocker Ku Band Satellite TV Jammer

Customized Portable High-Power Jammer Signal Blocker Ku-Band Satellite TV Jammer An 11.8GHz to 12.3GHz TV jammer is a device designed to disrupt or block signals within the frequency range of 11.8GHz to 12.3GHz...

Nanjing Shinewave Technology Co., Ltd.
China

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8 Bands 160W Adjustable Long Range Cell Phone WiFi Signal Jammer For Museums

... suitable for prison or museums using? Then here this 8 Bands Adjustable Long Range Cell Phone WiFi GPS Signal Jammer For Museums that will be introduced to you just owns the functions. Firstly as this high ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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100W RF Wifi Signal Power Amplifier Module with VSWR protection for 1560-1620MHz

...Wifi Signal Power Amplifier Module Wireless Signal Extender with VSWR protection for 1560-1620MHz Product Description YPM16100B is a wireless signal shielding module dedicated to 1560-1720MHz signal. This mo...

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

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WiFi signal shield three-stage frequency 2.4g.5.2g.5.8g Wireless Network Signal Jammer charging black

WiFi signal shield three-stage frequency 2.4g.5.2g.5.8g Wireless Network Signal Jammer charging black Features: 1. Small appearance, easy to hide, suitable for small areas 2.Only for 2.4G+5.1G+5.2G+5.8G wifi, F...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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220VAC 50Hz Mobile Phone Signal Blocker With Directional Antenna

220VAC Mobile Phone Blocker Jammer Includes 5G Frequency And Directional Antenna ZD-GR001/5G All Bands Mobile Signal Jammer General Description In the modern society, advanced communication technologies makes p...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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5G Frequency Mobile Phone Signal Blocker With 25m Jamming Distance

Mobile Phone Blocker Jammer includes 5G frequency with 25m jamming distance ZD-GR001/5G All Bands Mobile Signal Jammer General Description Modern communication technologies improve efficiency and bring revoluti...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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Mini Long Range Wifi Extender 802.11n Cell Phone Wifi Signal Booster

...m the wifi router,network on and off. In this case,you need a wifi extender.The WA158 effectively fix the weak signal and enlarge the wifi coverage. WiFi perfect everywhere.Usb port design help you more easi...

Shenzhen Tuoshi Network Communications Co., Ltd
China

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High Frequency 3W WIFI Signal Amplifier For IEEE 802.11a / N WLAN System

5.8GHz 3W Signal Booster Applications IEEE 802.11a/n WLAN System Smart Home Systems Signal Extender Wireless Cameras Signal Extender Drone Signal Extender Features 80X the power, improving the link quality and ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Desktop 3G 4G WIFI Signal Jammer 7 Channels Radius 5-30 Meters Durable Plastic OutShell

Desktop 3G4GWiF signal jammer can shield a radius of 5-30 meters 1. Product Introduction There are 7 groups of jamming signal generators inside the TX-NZ7, which can transmit efficient jamming signals for all m...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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4W 2.4G 802.11b/g/n Wifi Signal Booster Wireless Lan Network Signal Extender

ZHUASHI 4W 2.4G 802.11b/g/n Wifi Signal Booster Wireless Lan Network Signal Extender Product Description 2.4 GHz 802.11b/g/n Signal Booster Frequency Range: 2.4 to 2.5GHz Operating Voltage: 6 to 16V Receiving G...

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

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1300-1500MHz Wireless Wifi Signal Extender RF Power Amplifier Module with 100W Output Power Signal Bandwidth 1300-1500MHz

...Wifi Signal Extender RF Power Amplifier Module with VSWR Protection Product Description YPM131542100C is a RF power amplifier module dedicated to 1300-1500MHz signal. This module has the advantages of high a...

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

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High Power Cell Phone Signal Blocker Device 180W Total Output Sweep Jamming Type

High Power Six-Frequency Prison Signal Blocker/Wi-Fi2.4G5.8G Network Signal Jammer Description: Prison signal shields are generally fixed in prisons. Customize the shields of different output power according to...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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12 - Way Cell Phone Signal Blocker Sweep Jamming Type With 6 - 8W / Band Output Power

...signal jammer. The first is that the output power of the shield is doubled. The second is the change in weight and volume. You can equip it with a car charger. If you have an inverter, Can be used directly i...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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5 Bands Drone Mobile Phone Jamming Device Remote Control GPS Signal Blocker

...Signal Jammers to 300m, output power 60W For Drone Remote Control and GPS Signal Blocker Item No.: CKJ-1205DE-D The one is professional high power drone jammer with 5 Bands, output power 60W jamming distance...

ChingKong Technology Co.Ltd
Guangdong,China

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2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Could Use On Car Directly 2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Model: GJ103 Features: To blocker GPS L1 L2 satellite positioning tracking Not affect ...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Manpack RF Jammer

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Manpack RF Jammer Product Description 1,High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective an...

Wolves Team Limited
China

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Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Product Description 1,High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective and reliable RF jamme...

Wolves Team Limited
China

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