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Wifi Signal Blocker

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Total 6791 products for wifi signal blocker Manufacture & Suppliers

Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas

...WiFi / GPS / Lojack Cell Phone Signal Jammer Signal Jammer description: The compact size jammer GW-JN10Pro outputs 7W power and come with 10 powerful antennas. The shielding range reaches up to 20m, dependin...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 frequency band portable mobile phone signal jammer GSM 3G 4G GPS signal jammer wifi LOJACK signal blocker

...signal jammer Brand: Bo Chuang time and space Model: BCSK - T80C Power supply: AC110-240 - v - DC12V Interference distance: 2-20 meters (depending on the signal intensity of the environment) Interference fre...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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DC12V 16w Cell Phone Signal Jammer 4G 5G VHF UHF Handheld Signal Blocker

...mobile signal breaker. Features and Advantages Of Portable jammer SA-PJ18 ⚫ Inside cooling fans and big heat sink design ensure the ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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High Power 2G 3G 4G Cellphone Wi-Fi Bluetooth Signal Blocker For Library

..., the high power jammer can block both the mobile phone signals and the Bluetooth is the best choice. This 12W High Power 2G 3G Cellphone Wi-Fi Bluetooth Signal Blocker is designed for this purpose and is us...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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600W Tetra Walky Talky Vehicle Jammer , 3G 4G WiFi GPS Car Cell Phone Signal Blocker

600W Tetra Walky Talky Vehicle Jammer , 3G 4G WiFi GPS Car Cell Phone Signal Blocker Product description : Technique characteristics Taking use of super-high frequency with high effective power. Effective outpu...

Wolves Team Limited
China

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Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof

Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof 200W Prison Jammer System for all 3G/2G cellphones with inside high-speed cooling fan. Omni-directional and directional anten...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Walkie Talkie Patch Antennas 4G Signal Blocker 135W 2.5dBi

Walkie Talkie Patch Antennas 4G Signal Blocker 135W 2.5dBi Specification: GW-JA6XF/JD6K USA (6 bands) GW-JA6XF/JD6K Eur 4G (6 bands) GW-......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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300m 7 Bands GPS Lojack Jammer 2G 3G 4G 5G DC27V Jail Signal Blocker

7 Bands Mobiles Phone 4G Waterproof For Jail Porject Signal Blocker Jammer HIGHER GAIN DIRECTIONAL ANTENNA TWO BANDS IN ONE ANTENNA ELECTRICAL SPECIFICATIONS Frequency Range------------------------- 700-965/171...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Pelican 1440 Omni Directional Phone Signal Blocker 6 Bands 5.8GHz 2.0W

Mobile Phone 6Bands Pelican 1440 Omni Or Directional Antennas Built-in Battery Signal Blocker Jammer PCB–3086A USA (6 bands) PCB–3086E E4G 4G (6 bands) PCB–3086A AGL (6 bands) PCB–......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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20MHz -2700MHz 500m 90w DDS Military Signal Blocker 570W Portable

Military Jammer Police Goverment Convoy Signal Blocker Portable Mobile Phone Pelican Jammer 20MHz -2700MHz Max 590w Details RCIED Jammer is a wide-band Vehicle jamming system, ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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185W 20AH LiFePO4 Phone Signal Blocker Omni Directional Antennas ISO9001

Mobile Phone 6 Bands Pelican Signal Blocker Pelican 1440 Omni or Directional Antennas With Built-in Battery GW-JMP86XF USA GW-JMP86XF E4G 4G GW-......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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20-6000MHz 600W IED Directional Antennas Signal Blocker Pelican 1620 LiFePO4

20-6000MHz 12 Bands 600W IED Jammer Pelican 1620 Built in Directional Antennas Signal Blocker With Built-in Battery GW-JBP12-IED 12 Bands GW-JBP12-IED 12 Bands 20-100MHz: 50W ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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15dBi 1000m 50AH LiFePo4 Phone Signal Blocker Pelican 720w 8 Bands

Military Policy Goverment Convoy Jamming Phone Signal Blocker Pelican Jammer Max 720w 8 Bands Details Portable Briefcase RCIED ,Briefcase Jammer is a wide-band portable jamming system, designed for the ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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1050W AC110V 20-6000MHz IED Jammer Pelican Directional Antennas Signal Blocker

1050W 20-6000MHz IED Jammer Pelican Built-in Directional Antennas Signal Blocker Details GW-JMP12-IED-E 12 Bands GW-JMP12-IED-IED-A 12 Bands 20-100MHz: 80W Remote Control Omni Antenna 20-100MHz: 80W Remote Cont...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Bands 3600mAh Portable Signal Blocker GPS LOJACK XM Radio

...Tracking Devices Blocker GPS / LOJACK / XM Radio Signal Jammer 1. Technology *Frequency Bands(Can be customized): 1st Channel: GSM / CDMA: 850-965MHz 2nd Channel: DCS / PHS: 1805-1990MHz 3rd Channel: 3G: 211...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable WIFI Gps Signal Blocker 22 Antennas Cell Phone Signal Jammer GSM 4G 5G 315/433MHz Jammer

...Jammer djustable 22 Antennas Powerful 3G 4G 5G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Jammer ,Jamming Area: Up to 50meters (Depends on signal strength, at the site to...

Wolves Team Limited
China

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250w Prison Cell Phone Jammers VSWR 10 Channels Waterproof Signal Blocker

...900 1800 1900 2100 Indoor Prison Cell Phone Jammers Description Of Prison signal jammer This 10 bands powerful mobile phone blocker can block 2G 3G 4G WiFi signals with 250w high power. Frequencies can be cu...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Channels 60 Watt Manpack Jammer Block GSM CDMA DCS 3G WiFi Signals Up To 80m

..., PCS, 3G, 4G, Wifi and etc. This manpack mobile phone jammer has high power, each band is up to 10w. Total 60w. Jamming range can up to 80 meters. It is with LCD display, so easy to check the battery workin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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PLL Synthesized 180W Prison Signal Blocker 5.8G Drone Network Signal Jammer

High Power 6 Frequency Prison Signal Blocker , WiFi2.4G5.8G Drone Network Signal Jammer 1. Product Description The Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and ...

Wolves Team Limited
China

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MONOJOY Key Fob Faraday Box Signal Blocker Birch Wood No Relay Hacking Possible

...SIGNAL BLOCKER MONOJOY Faraday Box, Car Key Signal Blocker Box, Birch Wood Faraday Box for Car Keys PROTECT YOUR CAR ANYTIME, ANYWHERE! PROTECT ALL THE CAR KEYS IN YOUR HOME PROTECT YOUR ENTIRE FAMILY All yo...

shenzhen GK
Guangdong,China

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