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Electromagnetic Frequency Blocker

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Total 5019 products for electromagnetic frequency blocker Manufacture & Suppliers

5.5 Watt Cell Phone Signal Blocker Jammer With 8 PCS Omni Antennas , 1.5kg Weight

.... The working power of this device is 5.5Watt and the jamming range is usually up to 20 meters. So this portable signal blocker is the powerful handheld protection device on the market right now. As long as ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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All Frequencies 14 channels Indoor Mobile Phone Signal Jammer Blocker Up To 80m

All Frequencies 14 channels Indoor Mobile Phone Signal Jammer Blocker Up To 80m Descriptions: Name: New indoor using hidden directional antennas mobile phone 2G 3G 4G 5G WIFI GPS LOJACK LORA signal jammer 103W ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Antennas WiFi 3G/4Gwimax 16W Mobile Phone Signal Blocker

... 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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6 Bands 2500 Meters 600W Drone Signal Blocker

... 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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High Power 180 Meters 80W Cellular Signal Blocker

...Blocker , Wifi Signal Jammer Anti Explosion Product Description: At a Glance Total power output 80W Work time 2hours Its top cooling device enables a continuous use under tough weather It's lightweight and p...

Wolves Team Limited
China

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Handheld 40m 12w wifi blocker jammer for Hospital

... so many frequencies for your choices, this Adjustable Cell phone WIFI GPS jammer-EU will take more peaceful time for your next life. Effective to block all signals of cell phones within these frequencies, t...

Wolves Team Limited
China

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IR Remote Control BRP 8W IP68 60M Wifi Device Blocker

...Blocker IP68 Protection Product Description: At a Glance: Designed to cut off wave only in the downlink band width, therefore, it doesn’t affect any interference to base station and repeater Remote Control I...

Wolves Team Limited
China

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World First Full frequency Cell Phone Signal Jammer Blocking CDMA GSM Dcs PCS 3G 4G 5G Signal Jammer

...that this high power signal blocker owns up to 30 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 8 antennas so that i...

Wolves Team Limited
China

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35w 2500m WIFI Drone Jammer Handheld Gun Shape GPS Signal Blocker

...Blocker Security Defense Drone Jamming Device Gun Shape IR Laser Telescope IP55 Waterproof Anti-Uav Drone Jammer 2500 meters Product Description: Features: Bulit-in driectional antenna IR Remote control each...

Wolves Team Limited
China

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Military Anti UAV Drone Jammer WIFI GPS RF Control Signal Blocker Portable up to 4500 meters

...Blocker Portable up to 4500 meters Product Description: Drone Jammer Features: Bulit-in driectional antenna IR Remote control each band Frequency bands and output power selectable. Integrated main equipment,...

Wolves Team Limited
China

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380V 3 Phase Medium Frequency Induction Heating Machine With Full Digital Control

... metals or semi-conductors, by electromagnetic induction, through heat transfer passing through an induction coil that creates an electromagnetic field within the coil to heat up and possibly melt steel, cop...

Guangyuan Technology (HK) Electronics Co., Ltd.
Guangdong,China

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EI41 Ul Certification Ferrite Core Transformer High Frequency Encapsulated Transformer

... interference signals. In the board design, the common mode inductor also acts as an EMI filter to suppress the electromagnetic radiation generated by the high-speed signal line from radiating outward. EI41 ...

Tianjin Ruiyuan Electric Material Co,.Ltd

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Frequency Prison Drone Signal Jammer WIFI 5.8G High Power Military Status / Alarm LEDs

...Frequency Prison Jammer WIFI5.8G High Power Military Signal Blocker Product Description: This Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors...

Wolves Team Limited
China

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12 channel wireless signal blocker 2g.3g.4g.5g.gps. Beidou.wifi.lojack frequency jammer frequency founder high power

12 channel wireless signal blocker 2g.3g.4g.5g.gps. Beidou.wifi.lojack frequency jammer frequency founder high power Dear friends, Shenzhen Bochuang spatiotemporal Communication Technology Co., Ltd. is a profes...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Manual Cleaning Suspended Electromagnetic Separator with Simple Structure, Cost-Effective Design, and Easy Maintenance for Industrial Use

... Cleaning Suspended Electromagnetic Separator: Simplicity and Reliability for Less Demanding Applications This manual cleaning type suspended electromagnetic separator is the ideal choice for operations ...

Jinci(Tianjin)Magnetics Co.,Ltd.
Tianjin,China

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Desktop 14 Bands Mobile Phone Blocker 80 Meters Coverage for Security use

... antennas with a single channel output power of 5-10W. It is designed to jam 5G, 4G, 3G, GSM, CDMA, DCS, and PCS frequencies, so no more matter what...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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90W High Power Wifi Jammer Blocker Adjustable Mobile Signal Jammer Blocker Block GSM DCS 3G Wimax LTE VHF UHF Lojack

90W High Power Wifi Jammer Blocker Adjustable Mobile Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: 1) Cover interface standards: CDMA 800: 850 to 894MHz 15W G...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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DC12V 4 Antennas Golden 2w Cellular Jammer Blocker GPS Wifi 4G 3G GSM Signal Jammer Blocker With Fan/DIP/Leather Case

DC12V 4 Antennas Golden 2w Cellular Jammer Blocker GPS Wifi 4G 3G GSM Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized •E...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Antennas 90w High Power Drone Jammer Blocker UAV Signal Jammer Blocker GPS Wifi Backpack Signal Jammer Up To 200m

6 Antennas 90w High Power Drone Jammer Blocker UAV Signal Jammer Blocker GPS Wifi Backpack Signal Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! We have four types frequenices optional of th...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Desktop 6 Channels 15w Power Adjust Drone Cellphone Signal Jammer Blocker GPS Wifi Mobile Signal Jammer Blocker For UAV

Desktop 6 Channels 15w Power Adjust Drone Cellphone Signal Jammer Blocker GPS Wifi Mobile Signal Jammer Blocker For UAV Supplier With 1 Year Warranty! Frequency Can Be Customized! From the United States to Chin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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