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Total 8539 products for phone signal blocker Manufacture & Suppliers

22 band GPS positioning jammer 2g.3g.4g.5g mobile phone signal blocker UHF / VHF / 315m / 433M remote control signal jam

...phone signal blocker UHF / VHF / 315m / 433M remote control signal jammer Dear friends, Shenzhen Bochuang spatiotemporal Communication Technology Co., Ltd. is a professional jammer manufacturer, focusing on ...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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8 Antennas Mobile Phone Signal Blocker 2G 3G 4G WiFi 10 - 40m Cover Radius

2G3G4GWiFi 8 Antennas Mobile Phone Signal Jammer/4GWiMax2600MHz Signal Blocker Description: Fixed indoor cell phone signal shielding device, this model has 8 signal frequency segments, its outer casing is a hea...

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

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8 Channel Design Cell Phone Signal Blocker Device 4 - 8 Watt Each Band

...Phone Signal Jammer/46W Cell Phone Signal Jammer Brief Description: Vodasafe High power stationary jammer X8plus+ is updated version of X8plus, jamming up to 60m,can adjust block range is best using in rooms...

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

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8 Channel Design Cell Phone Signal Blocker Device 4 - 8 Watt Each Band

...Phone Signal Jammer/46W Cell Phone Signal Jammer Brief Description: Vodasafe High power stationary jammer X8plus+ is updated version of X8plus, jamming up to 60m,can adjust block range is best using in rooms...

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

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Upgraded Version Mobile Phone Signal Blocker 2G 3G 4G GSM800/900MHz DCS1800/1900MHz

... powerful. Besides since designed with 50W high power the jamming distance of this high power 6 antennas multi-purpose signal jammer is also powerful as well, which is up to 80 meters at most depending on th...

Wolves Team Limited
China

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12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

10000mAh Large Battery Capacity 12 Antennas Mobile Phone Signal Jammer Work For 30 M 10000mAh large battery capacity handheld mobile phone signal jammer, each channel's output power 1W, a total of 12W, shieldin...

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

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12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

10000mAh Large Battery Capacity 12 Antennas Mobile Phone Signal Jammer Work For 30 M 10000mAh large battery capacity handheld mobile phone signal jammer, each channel's output power 1W, a total of 12W, shieldin...

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

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Shoulder Back Cell Phone Signal Blocker Jammer 30W Built In Battery With Six Antennas

... with an AC adaptor to support charging while using it. The military green shell has a very good concealment and is suitable for individual combat. The six-way signals can be customized to your...

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

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100W Each Band Cell Phone Signal Blocker Device High Power Model In Prison Jammers

...Phone Signal Jammer is High Power Model in Prison Jammers 100W each band mobile phone signal jammer is high power model in the high power models, total output power could be up to 600W, and its jamming range...

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

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Shoulder Back Cell Phone Signal Blocker Jammer 30W Built In Battery With Six Antennas

... with an AC adaptor to support charging while using it. The military green shell has a very good concealment and is suitable for individual combat. The six-way signals can be customized to your...

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

Verified Supplier

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100W Each Band Cell Phone Signal Blocker Device High Power Model In Prison Jammers

...Phone Signal Jammer is High Power Model in Prison Jammers 100W each band mobile phone signal jammer is high power model in the high power models, total output power could be up to 600W, and its jamming range...

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

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Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System

... high power 80W prison cell phone jamming system. Much more powerful than the normal cell phone jammer, this waterproof cell phone jammer provides 80W of cell phone jamming power. It is designed for prisons,...

Wolves Team Limited
China

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Power Adjustable Mobile Phone Signal Blocker With 6 PCS Omni Antennas

6 Bands Cellular Jammer , Mobile Phone Jammer , Power Adjustable Cell phone Signal Jammer Specifications - > VBE-6IS-D.pdf Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency .....

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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School Cell Phone Signal Blocker / cell phone jamming device 34dBm

School Cell Phone Signal Blocker / cell phone jamming device 34dBm 1 Quick detail : Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 34dBm 6dBm/30KHz(min) GSM 930-960MHz...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas

...Phone Signal Jammer Signal Jammer description: The compact size jammer GW-JN10Pro outputs 7W power and come with 10 powerful antennas. The shielding range reaches up to 20m, depending on the signal strength ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

... Charger GPS L1 L2 Signal Jammer Could Use On Car Directly 2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Model: GJ103 Features: To blocker GPS L1 L2 satellite positioning tracking Not affect mobile phones...

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

Active Member

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GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

... full channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, ......

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

Active Member

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22 antennas VHF 2g 3g 4G 5g mobile phone signal blocker full GPS L1 L2 L5 LoJack WiFi GPS RF 315 / 433 / 868mhz jammer

...phone signal blocker full GPS L1 L2 L5 LoJack WiFi GPS RF 315 / 433 / 868mhz jammer Dear friends, Shenzhen Bochuang spatiotemporal Communication Technology Co., Ltd. is a professional jammer manufacturer, fo...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

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GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

... full channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, ......

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

Verified Supplier

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2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

... Charger GPS L1 L2 Signal Jammer Could Use On Car Directly 2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Model: GJ103 Features: To blocker GPS L1 L2 satellite positioning tracking Not affect mobile phones...

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

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Phone Signal Blocker

Total 8539 products for phone signal blocker Manufacture & Suppliers

22 band GPS positioning jammer 2g.3g.4g.5g mobile phone signal blocker UHF / VHF / 315m / 433M remote control signal jam

8 Antennas Mobile Phone Signal Blocker 2G 3G 4G WiFi 10 - 40m Cover Radius

8 Channel Design Cell Phone Signal Blocker Device 4 - 8 Watt Each Band

8 Channel Design Cell Phone Signal Blocker Device 4 - 8 Watt Each Band

Upgraded Version Mobile Phone Signal Blocker 2G 3G 4G GSM800/900MHz DCS1800/1900MHz

12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

12 Antennas Mobile Phone Signal Blocker , Cell Phone Scrambler 10000mAh Large Battery Capacity

Shoulder Back Cell Phone Signal Blocker Jammer 30W Built In Battery With Six Antennas

100W Each Band Cell Phone Signal Blocker Device High Power Model In Prison Jammers

Shoulder Back Cell Phone Signal Blocker Jammer 30W Built In Battery With Six Antennas

100W Each Band Cell Phone Signal Blocker Device High Power Model In Prison Jammers

Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System

Power Adjustable Mobile Phone Signal Blocker With 6 PCS Omni Antennas

School Cell Phone Signal Blocker / cell phone jamming device 34dBm

Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas

2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

22 antennas VHF 2g 3g 4G 5g mobile phone signal blocker full GPS L1 L2 L5 LoJack WiFi GPS RF 315 / 433 / 868mhz jammer

GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius