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Signal Jammer Blocker

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Total 7919 products for signal jammer blocker Manufacture & Suppliers

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

Verified Supplier

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11 Channel WiFi Cell Phone Signal Jammer Blocker 14dBi Wall Mount For Military Base

... and works out this high-tech Phone Wifi signal jammer TX- NZ150W. It is made of the built in antenna RF Amplifier Unit, Multiplexer,Main Control Board, Smart cooling system, Power Supply system. * It can de...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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Wireless Camera Mobile Phone Signal Jammer Blocker With 5 Omni Directional Antenna

... RF output frequency it can not only jam all cell phone signal but also the GPS, walkie talkie signals, etc. 2. The target jamming signal includes but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, V...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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6 Bands 2g 3g 4g Radio Signal Jammer , Gps Jammer Signal Jammer Blocker Hidden Antennas

...signal jammer Hidden antennas gps jammer 2g-3g 4g LTE blocker Specifications Affected Frequency Ranges: -CDMA/GSM: 851-960MHz -DCS/PCS:1805-1990MHz -3G:2,110 – 2,170MHz -4g LTE LTE:725-770MHz -4g LTE Wimax:2...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

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GPS Satellite Cell Phone Signal Jammer / Blocker 33dBm with Omni Antenna

... way to do that would be using this mini GPS satellite isolator. 2 Features •To prevent GPS satellite positioning tracking •Block GPS satellite signal, protect your whereabouts privacy and...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Portable Car GPS Signal Jammer / Blocker / Isolator EST-808KB for Custom

... as an effective interference with the GPS satellite signal to protect your privacy whereabouts without affecting the normal phone answering. Portable high-capacity built-in lithium batteries with electricit...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Mini Portable GPS Signal Jammer / Blocker / Isolator EST-808KC , 3 Antenna

...-spy gadget you have been looking for. This jammer system comes with a built in rechargeable Li-ion battery for hours of signal jamming, and with the included car power adapter, recharge and use this in your...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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UAV Gun Drone Signal Jammer Blocker 1500 Meters 5 Channels Built In Battery

1500 meters 5 channels built-in battery UAV gun drone signal jammer blocker Manufacturer Description of RF drone Jammers: This gun type UAV jammer SA-NJ05 can blocks most of the drones in the market such as DJI...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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Hotsale 5.5w 8 Antennas Portable Signal Jammer Handheld Cellphone Signal Jammer Blocker With Nylon Case Lojack Version

Hotsale 5.5w 8 Antennas Portable Signal Jammer Handheld Cellphone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: 1.With nylon cover, easy to carry. 2.Configured to b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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20 Watt Power Gps Signal Jammer Blocker 20m to 70m Adjustable Jamming Range

20 Watt Power Gps Signal Jammer Blocker 20m to 70m Adjustable Jamming Range Gps Signal Jammer Description: Signal Jammers will be installed in exam halls across the country, to prevent college and university st...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Wireless 10 Channel Phone Wifi GPS Signal Jammer Blocker Scrambler

Wireless 10 Channel Phone Wifi GPS Signal Jammer Blocker Scrambler Application This phone signal jammer is widely used in many field such as: 1. Justice Administration: prison, detention house, reeducation cent...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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10 Channel RF UHF VHF Phone Wifi Signal Jammer Blocker for Phone Shield Device

High Quality 10 Channel RF UHF VHF Phone Wifi Signal Jammer Blocker for Phone Shield Device Application: This phone signal jammer is widely used in many field such as: 1. Justice Administration: prison, detenti...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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GPS L1 Car GPS Signal Jammer Blocker , Pocket Cell Phone Jammer 1570 - 1580 MHz

... from GPS tracking placed in their 18-wheelers by their employers and who think that their privacy rights are violated in this way. Of course, GW-JM1 tracking jammer is meant to help all those guys to regain...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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5 Bands 250w Waterproof Outdoor High Power Mobile Phone Signal Jammer Blocker Jam CDMA GSM DCS 3G 4G LTE Wifi GPS Signal

...Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even w...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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Desktop Cute Cat-Shape 12 Channel WiFi Signal Jammers Blocker RF 5G Jammer

...Signal Jammers Blocker RF 5G Jammer Product introduction: This cat-shape TX-CM12 12 channel signal jammer has built-in high gain 12 omni-directional antennas, which can realize 360 degree coverage ,10-50 met...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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Global Used 8 Bands 4w Cell Phone Signal Jammer Blocker Block GSM 3G 4G LTE Lojack Wifi GPS UHF VHF RF Signal DC12V

... 8 Bands 4w Handheld Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: ★The latest 8 antennas portable Jammer,Have good Jamming for all mobile phone 2G,3G...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Wifi Signals Range Up To 100m With DC27V

75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Wifi Signals Supplier With 1 Year Warranty! Frequency Can Be Customized! The jammer was developed specially for prisons and other la...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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Bluetooth Wifi Anti GPS Signal Jammer Blocker For 3G / 4G Cellphone

... band DDS Signal jammer can be used to protect military and VIP convoys from the threat of Remote Control Improvised Explosive Devices (RCIED). It can also be used to prevent the organization of ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

Verified Supplier

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Hotsale 4 Antennas 2w Golden Yellow Portable Signal Jammer Blocker Shield GSM 3G Wifi GPS With Leather Case/Car Charger

... switch make it more user-friendly. •Higher efficient jamming effect by the high power 2.0watt design. •Optional cover to make the jammer easier to carry. •Sophisticated high power pocket-size jammer. It can...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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4 Channels 2w 4G 3G DCS GSM Black Portable Mobile Signal Jammer Blocker Isolator With Fan/DIP/Leather Case/Car Charger

...Signal Jammer Blocker Isolator Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized •Each band ON/OFF DIP switch make it more user-friendly. •Hi...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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