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Total 5126 products for electromagnetic frequency blocker Manufacture & Suppliers

Drone Signal Frequency Prison Jammer 5.8G High Power Military Signal Blocker

...Frequency Prison Jammer 5.8G 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 bec...

Wolves Team Limited
China

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High Power 6 Frequency Prison Signal Blocker , Wi-Fi2.4G5.8G Drone Network Signal Jammer

... 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 Drone Signal Jammer 6 Frequency Prison Cell Phone Signal Blocker

...installed 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 ...

Wolves Team Limited
China

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6 Frequencies Anti Drone Jammers , Drone Communication Jammer Easy Transportation

... signal frequency setting is Wi-Fi/Remote Control2.4G, Wi-Fi/Remote. Control signal 5.8G, remote control signal 433MHz868MHz and GPS signal GPSL1 and GPSL2+L5, in addition to the most common frequency settin...

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

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Wifi Walkie Talkie Cell Phone Blocker

.... 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any frequencies which can be used for cheating are available for jamming. 3....

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Custom Bluetooth Cell Phone Blocker , Vehicle Mounted Rf Signal Jammer

.... 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any frequencies which can be used for cheating are available for jamming....

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Wireless Camera Mobile Phone Jammer GSM CDMA Cell Signal Blocker

...Blocker Description 1. The TSL-B7 remote control jammer has 7 high-gain omni-directional antennas. It was designed to against all kinds of Remote telecomunication cheats on Examnations. 2. The target jamming...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Slurry Type Electromagnetic Flow Meter 24VDC Magnetic Flow Transmitter

...Electromagnetic Flowmeter The NYLL-JY slurry type electromagnetic flowmeter is an electromagnetic flowmeter dedicated to measuring slurry, slurry, mineral slurry, water and coal slurry.The product adopts hig...

Xi'an Dehou Electronic Technology Co., Ltd.
Shaanxi,China

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OEM ODM High Frequency Induction Heating Machine Electromagnetic

...control is adopted, the equipment structure is very simple and the reliability is high. 2. High heating frequency, stable output and low power consumption. 3. Integrated intelligent design, using imported el...

shenyang lincheng Technology Co., Ltd
Liaoning,China

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Electromagnetic Induction Heat Treatment Machine For Metal Medium Frequency

... induction heating equipment adopts MOSFET, IGBT power devices and unique frequency conversion technology to provide higher reliability and durability, stable operation, high efficiency, energy saving and la...

shenyang lincheng Technology Co., Ltd
Liaoning,China

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OEM ODM High Frequency Induction Heating Machine Electromagnetic

...control is adopted, the equipment structure is very simple and the reliability is high. 2. High heating frequency, stable output and low power consumption. 3. Integrated intelligent design, using imported el...

shenyang lincheng Technology Co., Ltd
Liaoning,China

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Electromagnetic Induction Heat Treatment Machine For Metal Medium Frequency

... induction heating equipment adopts MOSFET, IGBT power devices and unique frequency conversion technology to provide higher reliability and durability, stable operation, high efficiency, energy saving and la...

shenyang lincheng Technology Co., Ltd
Liaoning,China

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Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan

... phone jammers sometimes known as phone blockers or phone breakers are made to exact specifications as detailed below. jammers do not work outside of the given frequency parameters so therefore will not inte...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer

... phone,WIFI.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a coverage that ranges from 100 meters to 500 meters. As a stationar...

Wolves Team Limited
China

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5 Antennas 2.5w Portable Signal Jammer Blocker GSM 3G 4G Wifi GPS Mobile Signal Jammer Blocker With Inner Fan Cooling

5 Antennas 2.5w Portable Signal Jammer Blocker GSM 3G 4G Wifi GPS Mobile Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification: 1.Block Frequency Type A(With 4G) (1) CD...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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5 Antennas 2.5w Handheld Cellphone Jammer Blocker GSM 3G 4G LTE Wifi GPS Cellular Signal Jammer Blocker Car Charger DIP

5 Antennas 2.5w Handheld Cellphone Jammer Blocker GSM 3G 4G LTE Wifi GPS Cellular Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification: 1.Block Frequency Type A(With 4...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Directional Shield Drone Signal Jammer Blocker 5 Bands 135w 2500 Meters

... UAV drone blocker is possible to control single frequency. The portable drone jammer equipment uses narrow-band interference technology and radio frequency suppression technology to cut off the connection b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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KCW102 Low - Frequency Electromagnetic Wave Water Treatment Device

... water treatment equipment or the ultra - low - frequency pulsed electromagnetic wave water treatment equipment. It treats circulating water with an electromagnetic field. The equipment consists of a frequen...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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SMA Female Connectors 8 Antennas Cell Phone Signal Blocker Jammer with Individual Switch

SMA Female Connectors 8 Antennas Cell Phone Signal Blocker Jammer with Individual Switch GREETWIN 8 Antennas Cell Phone Signal Jammer is so brilliant , can jam 2G,3G and 4G LTE frequencies. Today with the expan...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Antennas Handheld Cell Phone Reception Blocker With Remote Control For Police

...easy to carry to everywhere, it's portable design for hand-held with wide frequencies cover, each band have their own switch, you can turn them off separately according to your requirements. Inside rechargea...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Electromagnetic Frequency Blocker

Total 5126 products for electromagnetic frequency blocker Manufacture & Suppliers

Drone Signal Frequency Prison Jammer 5.8G High Power Military Signal Blocker

High Power 6 Frequency Prison Signal Blocker , Wi-Fi2.4G5.8G Drone Network Signal Jammer

High Power Drone Signal Jammer 6 Frequency Prison Cell Phone Signal Blocker

6 Frequencies Anti Drone Jammers , Drone Communication Jammer Easy Transportation

Wifi Walkie Talkie Cell Phone Blocker

Custom Bluetooth Cell Phone Blocker , Vehicle Mounted Rf Signal Jammer

Wireless Camera Mobile Phone Jammer GSM CDMA Cell Signal Blocker

Slurry Type Electromagnetic Flow Meter 24VDC Magnetic Flow Transmitter

OEM ODM High Frequency Induction Heating Machine Electromagnetic

Electromagnetic Induction Heat Treatment Machine For Metal Medium Frequency

OEM ODM High Frequency Induction Heating Machine Electromagnetic

Electromagnetic Induction Heat Treatment Machine For Metal Medium Frequency

Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan

Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer

5 Antennas 2.5w Portable Signal Jammer Blocker GSM 3G 4G Wifi GPS Mobile Signal Jammer Blocker With Inner Fan Cooling

5 Antennas 2.5w Handheld Cellphone Jammer Blocker GSM 3G 4G LTE Wifi GPS Cellular Signal Jammer Blocker Car Charger DIP

Directional Shield Drone Signal Jammer Blocker 5 Bands 135w 2500 Meters

KCW102 Low - Frequency Electromagnetic Wave Water Treatment Device

SMA Female Connectors 8 Antennas Cell Phone Signal Blocker Jammer with Individual Switch

8 Antennas Handheld Cell Phone Reception Blocker With Remote Control For Police