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Electromagnetic Frequency Blocker

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Total 5015 products for electromagnetic frequency blocker Manufacture & Suppliers

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

...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,4G signal and WI-FI2.4G/GPSL1 bands. ★Total o...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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DC12V 4w 8 Antennas Handheld Mobile Phone Signal Jammer Cellular Blocker With Car Charger for 3G 4G LTE Wifi GPS VHF UHF

.../GPSL1 bands. ★Total output power: 4W Jamming range up to 20m ★Use External Omni-directional antennas,all the TX frequency covered down link only ★The latest design and Good cooling system with...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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

...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 block eight different frequency bands ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Global Used 8 Bands 5.5W Portable Mobile Phone Signal Jammer Blocker Shield 2G 3G 4G GPS Wifi VHF UHF With Nylon Case

... eight different frequency bands continuously or simultaneously. 3.With DIP Switch.Separete swicth for each band,accopanied with a working LED light. 4.Total RF output ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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20-3000Mhz 10 Channels 1000w High Power Vehicle Mounted Signal Jammer VIP Convoy Jammer Blocker IEDS Jammer Up To 500m

...Blocker IEDS Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: The SA-10VIP-1000W is a high power jammer designed for blocking remote controlled improvised explosive devices use...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Bands Adjustable Powerful Multi-functional 3G 4G Phone Blocker Remote Controls Jammer (315/433/868MHz)

8 Bands Adjustable Powerful Multi-functional 3G 4G Phone Blocker Remote Controls Jammer (315/433/868MHz) Product Description Specification Affected Frequency Ranges: Output Interface Output frequency CH1 -CDMA/...

Wolves Team Limited
China

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Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax

... ability. And the following is the specifications of this high power 3G 4G UHF VHF Lojack GPSL1/L2/L5 GPS signal blocker, you can just come here to gain more useful information. Specification Affected Freque...

Wolves Team Limited
China

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1500M Drone Radio Frequency Jammer , 2.4 Ghz Jammer For Drones Stable Operation Blocker

1500M Drone Radio Frequency Jammer , 2.4 Ghz Jammer For Drones Stable Operation Blocker 1. Product Description High RF power, cover 100% drones UAVs Like Dji Phantom 4, Phantom 3 Professional, Advanced, Standar...

Wolves Team Limited
China

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GSM CDMA WiFi 3G/4Gwimax High Power Mobile Phone Blocker with 8 Powerful Antennas

... here this WiFi 3G/4G High Power Mobile Phone Blocker with 8 Powerful Antennas also owns the advanced design and has 8 antennas. Specifications Affected Frequency Ranges: Output Interface Output Frequency CH...

Wolves Team Limited
China

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

.... Effective output power (channel power) and bigger interfere radius. Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations. Imported elements: Slow start up d...

Wolves Team Limited
China

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Remote Control Cell Phone Signal Blocker , 6 Bands Customized Frequency Prison Jammer

Remote Control Cell Phone Signal Blocker , 6 Bands Customized Frequency Prison Jammer Product Description: This outdoor waterproof cell phone signal jammer a high-tech product developed by our company in ......

Wolves Team Limited
China

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Military Prison Cell Phone Drone Signal Blocker 300 Watt 6 Bands High Power

... and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. The frequency segment can be customized. Its normal frequency setting is 2G,3G,4G + Wi-Fi or 2G,3G ...

Wolves Team Limited
China

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Waterproof Drone Signal Jammer Uav WIFI 5.8G GPS Versatile Signal Blocker 300W

... indoors and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. The frequency segment can be customized. Its normal frequency setting is 2G,3G,4G + Wi-Fi o...

Wolves Team Limited
China

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Powerful 300W Wifi Signal Jammer All Wifi 2.4G 5.2G 5.8G Signal Blocker Durable

...Frequency Jammer is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. The 3 modules are ...

Wolves Team Limited
China

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High Power GSM 3G 4G Cell Phone Signal Blocker Full Frequency Durable Waterproof Outdoor Jammer

High Power GSM 3G 4G Cell Phone Signal Blocker Full Frequency Durable Waterproof Outdoor Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each ......

Wolves Team Limited
China

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30W 2G 3G Mobile Phone Signal Jammer Module GSM UHF Radio Frequency Signal Blocker

30W 2G 3G Mobile Phone Signal Jammer Module GSM UHF Radio Frequency Signal Blocker Model: GW-J30GU Color: Grey Signal Jammer Module Introduction: GREETWIN TECH have part of R and R wireless solutions R&D ODM/OE...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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KMN805025 Noise blocker common mode filters used nanocrystalline and amorphy cores

Noise blocker common mode filters used nanocrystalline and amorphy cores KMN805025 Product Description Nanocrystalline cores feature very high permeability over low frequency to high frequency up to 30Mhz. They...

Zhuhai King Magnetics Technology Co., Ltd.
Guangdong,China

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Desktop RF 3G 4G 50m 433MHz 6 Antennas GPS Signal Blocker

...Blocker RF Mobile Phone Signal Booster Desktop Signal Jammer Description: GW-JC6 is capable to jam most frequently used commercial drones frequencies. We configured this jammer with one simple idea - to give...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Horizontal High Power High Frequency Transformer Ferrite Core

... demanding high - power delivery at elevated frequencies. The "EE25" designation likely refers to its core size and shape, with the EE - type core offering a particular magnetic circuit configuration that .....

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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EI Series EI57 Silicon Steel Sheet Low Frequency Transformer With Wire

... of electromagnetic induction.EI57 low frequency transformer adopts the core made of laminated E-type and I-type silicon steel sheets.This structure helps to reduce the eddy current loss in the ......

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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