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Total 8505 products for phone signal blocker Manufacture & Suppliers

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

...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 professional jammer man...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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12 Channels 30W High Power Adjustable Mobile Phone Signal Jammer Blocker Shield CDMA GSM DCS 3G 4G LTE Wifi GPS L1 L2 L3

12 Channels 30W High Power Adjustable Mobile Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification 1.Block Frequency: 1). CDMA:850-894MHz 2). GSM: 925-960MHz 3). ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Antennas 20W Desktop Mobile Phone Signal Jammer Blocker Block GSM 3G 4G LTE Wifi GPS Lojack VHF UHF 24 Hours Working

8 Antennas 20W Desktop Mobile Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker 3G 4G LTE Wifi GPS Lojack VHF UHF Cooling Fan Inside

8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: ......

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

Global Used 8 Bands 5.5W Portable Mobile Phone 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 differen...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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14 Antennas Powerful All Bands Mobile Phone Signal Jammer, Remote Control Cell Phone Signal Jammer

...WiFi UHF VHF GPS Lojack Remote Control All Bands Signal Jammer you are viewing now is in stock and will be newest style and modern signal blocker, which can offer best protection for your privacy and quiet e...

Wolves Team Limited
China

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Small Portable Cell Phone Wifi Blocker 8 - 10 Antennas Lithium Battery

Small Portable Cell Phone Signal Jammer With 8 to 10 Antennas WiFi GPS Jammer 10 antennas type portable cell phone signal jammer is available now. 12 antennas portable jammer will be available soon. We have als...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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8 Channels Cell Phone Reception Blocker , Mobile Phone Scrambler 6.5kg Net Weight

...Mobile Signal Jammer , Cell Phone Signal Jammer Product Instructions: This 8 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS, 3G, Wi-Fi, LTE1, LTE2 all-in-one mobile phone jammer is power...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Wholesale Price Desktop 5G Jammer Signal Blocker WiFi Isolator For Cell Phone GSM 2345G GPS Camera VHF UHF

...Signal Blocker WiFi Isolator For Cell Phone GSM 2345G GPS Camera VHF UHF This signal shielding device with internal antennas TX-NZ-7 is our factory using advanced technology, for the contiuous developmentof ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA

... is the leading manufacturer of all kinds of wireless signal jammers in China. Most clients think portable signal jammer blocks short distance, now this problem is solved, we design a powerful portable signa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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3G 4G LTE Cell Phone Jammer Wireless Signal Blocker With 10 Antenna RF Output

... 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, VHF ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

...phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UH...

ChingKong Technology Co.Ltd
Guangdong,China

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8000mAh 4 Antennas Cell Phone Signal Jammers 2g 3G 4G GPS Scrambler

..., restaurants, classrooms, training centers, factories, banks, hospitals. Specification: Total Output Power: 95Watt Cover Radius: 5-30m(under Signal level ≤-85dBm)...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

...phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE signal Block WIFI2.4G UH...

ChingKong Technology Co.Ltd
Guangdong,China

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Portable 8CH 3G 4G Signal Jammer , Cell Signal Blocker Jammer DC12V

...Signal Jammer Battery Built In Radius Up To 20m Description: This is the latest multi-functional portable 8 bands selectable blocker for Wi-Fi 2.4G GPS L1 signal and GSM 2G 3G 4G LTE Wimax cell phone jammer ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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12 Channels 50m 36W Mobile Phone Signal Jammer GSM 3G WIFI 5.8G

... Jammer & GPS Jammer which is a powerful signal jamming device and can help people a lot. Firstly, since designed with high power output of 36W so that this high power signal blocker owns up to 50 meters jam...

Wolves Team Limited
China

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8 Bands Adjustable Customized GSM 2g 3G 4G 5g All Phone Signal Jammer

...Phone Signal Jammer Product Description This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker WiFi Jammer & GPS Jammer which is a powerful signal jammi...

Wolves Team Limited
China

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50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range

...Phone Signal Jammer 14 Bands Shield Up To 50m Description This 50w signal blocker is a bigger model that is developed to transmit very powerful output but not be used as handheld device. This desktop signal ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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PVC 150w Mobile Phone Signal Jammer 2G 3G 4G 5G 11 Channels

...Phone Signal Jammer Block 2G 3G 4G 5G Descriptions: SA-BJ11 is a hidden 3G 4G 5G cell phone signal jammer, It can jam all the frequencies 2G 3G 4G 5G WiFi and GPS in one unit. This powerful signal jammer is ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Phone Signal Blocker

Total 8505 products for phone signal blocker Manufacture & Suppliers

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

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

12 Channels 30W High Power Adjustable Mobile Phone Signal Jammer Blocker Shield CDMA GSM DCS 3G 4G LTE Wifi GPS L1 L2 L3

8 Antennas 20W Desktop Mobile Phone Signal Jammer Blocker Block GSM 3G 4G LTE Wifi GPS Lojack VHF UHF 24 Hours Working

8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker 3G 4G LTE Wifi GPS Lojack VHF UHF Cooling Fan Inside

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

14 Antennas Powerful All Bands Mobile Phone Signal Jammer, Remote Control Cell Phone Signal Jammer

Small Portable Cell Phone Wifi Blocker 8 - 10 Antennas Lithium Battery

8 Channels Cell Phone Reception Blocker , Mobile Phone Scrambler 6.5kg Net Weight

Wholesale Price Desktop 5G Jammer Signal Blocker WiFi Isolator For Cell Phone GSM 2345G GPS Camera VHF UHF

Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA

3G 4G LTE Cell Phone Jammer Wireless Signal Blocker With 10 Antenna RF Output

Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

8000mAh 4 Antennas Cell Phone Signal Jammers 2g 3G 4G GPS Scrambler

Continous Working Cell Phone Reception Blocker Cell Phone Signal Disruptor

Portable 8CH 3G 4G Signal Jammer , Cell Signal Blocker Jammer DC12V

12 Channels 50m 36W Mobile Phone Signal Jammer GSM 3G WIFI 5.8G

8 Bands Adjustable Customized GSM 2g 3G 4G 5g All Phone Signal Jammer

50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range

PVC 150w Mobile Phone Signal Jammer 2G 3G 4G 5G 11 Channels