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Phone Signal Blocker

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Total 8505 products for phone signal blocker Manufacture & Suppliers

Small Size Indoor Cell Phone Signal Booster 5 Chanels GPS 2G 3G Light Weight

... and other signals, as well as WIFI and GPS signals. Because it is very convenient to carry, it has become a must for most teachers and drivers. The mobile jammer device is built-in battery, it can work abou...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Bands 90w High Power Portable Backpack Mobile Phone Signal Jammer Blocker Manpack Cellphone Jammer Blocker Up to 200m

... frequenices optional of this high power backpack signal jammer. Different from the existing 4 channels,this new backpack jammer has 6 channels which can meet the rasing of frequncies. Parameter Shielding Ra...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

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16 Bands Powerful Cell Phone Signal Jammer with Directional Antennas to Block Wireless Communications

...Phone Signal Jammer with Directional Antennas to Block Wireless Communications Product Description: The Cell Phone Signal Jammer is a revolutionary cellular interference suppressor designed to help protect y...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High Integration Mobile Phone Signal Jammer , Jammer Signal Blocker With Carry Case

... a high-powerful mobile blocker full-band tracker jammer designed to stop all signals of phone calls and tracking systems once you apply this jammer device. Cell phones and GPS can be blocked in any country....

Wolves Team Limited
China

Active Member

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Black Color Desktop Cell Phone Signal Jammer 33dBm Average Output Power, Indoor RF Jammer, Indoor Mobile Signal Jammer

10 band Signal synchronization system jammer , Signal Blocker , Signal Shield , Phone Jammer , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency chann...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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10 Antennas 2.5dBi Lojack GPS WiFi 868MHz RF Signal Blocker

10 Antennas RF Jammer Portable Cell Phone Network Jammer Blocker Blocking 2g 3G 4G WiFi Lojack GPS Jammer Key technical specifications: GW-JN10 Channel Output power Frequency range Average out-putting power 1 L...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Power Cell Phone Signal Jammer , Cell Phone Blocker Jammer Eight Antennas

... 1570-1580 MHz, Lojack 167-175MHz. With 20W high power output and 8 external high gain antennas, the cell phone jammer can efficiently block all mobile phone 2G,...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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700Mhz - 6Ghz Mobile Phone Signal Jammer 8 Channels 20w Each Band With Switch

...Phone Signal Jammer 20w Each Band With Switch Description: This vehicle-mounted mobile phone signal jamming device can block frequency 700Mhz - 6000Mhz signals. So it can stop terrorists (or reactionaries, i...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

..., 2g, 3g, 4g, 5g, wifi2.4g, 5.8g, gps, VHF, UHF, Lojack, 315mhz, 433mhz, 868mhz signals. 3. Frequencies can be optional; 4. Total output power 52w, up to 60m radius jamming range; 5. Supports AC power, built...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

..., 2g, 3g, 4g, 5g, wifi2.4g, 5.8g, gps, VHF, UHF, Lojack, 315mhz, 433mhz, 868mhz signals. 3. Frequencies can be optional; 4. Total output power 52w, up to 60m radius jamming range; 5. Supports AC power, built...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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30W Each Band Prison Signal Blocker , Waterproof Drone Cell Phone Signal Jammer

30W Each Band Prison Signal Blocker , Waterproof Drone Cell Phone Signal Jammer Product Description: This Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported...

Wolves Team Limited
China

Active Member

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GSM / 2G / 3G Portable Cell Phone Signal Jammer , 3 Antenna Portable Cell Phone Blocker Isolator

TXtelsig Mobile Phone Signal Jammer Handheld 3 Antenna Cell Phone Isolator for GSM 2G 3G TX-N3 signal jammer protects people from various wireless signals. The jamming device with 3 frequency bands and we have ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Hidden Style 10W 15m WiFi 3G 4G Cell Phone Signal Scrambler

... Cellphone Blocker WiFi UHF VHF Signal Jammer Product Description This jamming devices that you are viewing here is the Hidden Style 10W 3G 4G Cellphone Blocker & WiFi UHF VHF Signal Jammer, which is a hidde...

Wolves Team Limited
China

Verified Supplier

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Adjustable 6 Bands 30m 15W GPS 3G 4G All Cell 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

Verified Supplier

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Newest 10 Bands Adjustable Customized GPS 3G 4G 5G High Power All Cell 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 jammin...

Wolves Team Limited
China

Verified Supplier

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24W Cell Phone Signal Jammer

...Phone Signal WIFI GPS and RF 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 powe...

Wolves Team Limited
China

Verified Supplier

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10 Bands Cell Phone Signal Jammer Built In Battery For GSM PCS DCS CDMA 3G 4G 5G

...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 jamm...

Wolves Team Limited
China

Verified Supplier

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GSM PCS DCS CDMA 3G 4G 5G Cell Phone Signal Jammer High Power Built In Battery

...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 jamm...

Wolves Team Limited
China

Verified Supplier

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6 Bands Adjustable All Cell Phone Signal Jammer Customized GSM PCS 3G 4G

... Phone Blocker WiFi Jammer & GPS Jammer which is a powerful signal jamming device and can help people a lot. Firstly, since designed with high power output of 12W so that this high power signal blocker owns ...

Wolves Team Limited
China

Verified Supplier

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Customized GSM PCS 3G 4G All Cell Phone Signal Jammer 30W Adjustable Power

...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

Verified Supplier

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