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Total 8505 products for phone signal blocker Manufacture & Suppliers

8 Antennas UAV Drone Mobile Phone Signal Jammer DC48V/7A Battery 2000m Shielding Distance

... directional antennas, sight, and battery as one of the drone signal jammer. up to eight frequencies customized service, special for drone signals 1.5G/ 2.4G/5.8G. it has LCD controller interface, could effe...

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

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8 Antennas UAV Drone Mobile Phone Signal Jammer DC48V/7A Battery 2000m Shielding Distance

... directional antennas, sight, and battery as one of the drone signal jammer. up to eight frequencies customized service, special for drone signals 1.5G/ 2.4G/5.8G. it has LCD controller interface, could effe...

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

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Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V

Wifi Gps Cell Phone Signal Jammer For Examination Room / Portable Cell Phone Signal Blocker Device Specifications TX Frequency CDMA: 850-894MHz GSM: 930-960 MHz DCS: 1805-1880 MHz ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wireless Cell Phone Frequency Jammer / Cell Signal Blocker Jammer WIFI GPS

...Phone Frequency Jammer / Cell Signal Blocker Jammer WIFI GPS The product that you are viewing is the named the 15W High Power 6 Antenna Cell Phone, WiFi,3G,GSM,PCS,CDMA Jammer. And just seen from its name we...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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12000mAh 2.5dBi Cell Phone Signal Jammer AC110V With Nylon Cover

.../2G +WiFi2.4G/5G+ GPSL1L2L5 VHF/LOJACK+RC433 315 N16-5G US:Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1 VHF/LOJACK+RC433 315 Output Power:Total ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Powerful Desktop 6 Channel Mobile Phone Signal Jammer For Prisons Courts

... to include CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax and Wifi. It also has a jamming range up to 150m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wirele...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Global Used 8 Bands 4w Cell Phone Signal Jammer Blocker Block GSM 3G 4G LTE Lojack Wifi GPS UHF VHF RF Signal DC12V

... Used 8 Bands 4w Handheld Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: ★The latest 8 antennas portable Jammer,Have good Jamming for all mobile phone ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Omni Antennas 2G 3G Desktop Signal Blocker LOJACK Gps GSM900

6 Antennas 2G 3G 4G 5G Cell Phone Signal Jammer Blocking LOJACK Gps WIFI Bluetooth GW-JE4 USA GW-JE4 Eur GW-JE4 GW-......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Indoor 5G Cell Phone Signal Jammer Blocker 30m Radius Range 10 Antennas 24 Hours Work

.... Total output power is 23 watts, the radius range is up to 30 meters. This 5G signal blocker is used for indoor, it is built-in 3 cooling fans. The cooling system is well. It can work 24/7 each day non-stop...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Worldwide Wireless Mobile Phone Signal Jammer Full Band Cell Phone Blocker

...Phone Signal Jammer Full Band Cell Phone Blocker Has been widely allied into large amount of areas, like meeting rooms, museums, classrooms, training centers, factories, banks, trains, bus and more, this 8 A...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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6 Antennas Desktop Mobile Phone Signal Jammer DC12V Up To 40 Meters

... Centers Petrochemical Industry Sports Venues and Theaters VIP Convoy Protection Bomb Prevention/Disposal Introduction: This 6 antennas cell phone signal jammer SA-006A-N...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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14 Bands UHF VHF Mobile Phone Signal Jammer For Library

...Phone Signal Jammer 14 Band VHF UHF Radio For Library The 14 bands high power stationary signal blocker covers and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type...

Wolves Team Limited
China

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Counter Cell Phone WIFI Drone Signal Blocker Defender For UAV Jamming Device

... meters . This signal blocker can be easy to move , and mounted in the cars or vehicles , very convenient . Product Feature * Drone UAV Signal Jammer (it can also be customized to shield the mobile phone WIF...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Wireless TV Remote Cell Phone Jammers , Radio Signal Blocker For Prison Playground

Wireless TV Remote Cell Phone Jammers Radio Signal Blocker For Prison Playground This High-power integrated cell phone signal jammers is mainly used for large-scale prison playground, lawn, armed police interna...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker

GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker This High-power integrated cell phone signal jammers is mainly used for large-scale prison playground, lawn, armed police internal securi...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Gain Antennas Cell Phone Wifi Blocker , 10 Watts Each Channel Mobile Signal Jammer

...watts. Below are the Photos of the testing of the power. Kindly contact us for more details if you need anything. This Wireless signal Jammer also used the high quality high gain cooper antennas instead of l...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Remote Monitoring Signal Jammer High Power Built in Antenna 5G Signal Blocker

...s Remote Monitoring Signal Jammer High Power Built-in Antenna 5G Signal Blocker can effectively block 2G, 3G, 4G, 5G, GPS, WiFi and other customizable signals within a radius of 50-100 meters. It not only su...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Black Color Five Band Blocker Cell Phone Signal Jammer with Adjustable RF Signal

...Blocker Cell Phone Signal Jammer with Adjustable RF Signal The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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30W 2G 3G Mobile Phone Signal Jammer Module GSM UHF Radio Frequency Signal Blocker

...Phone Signal Jammer Module GSM UHF Radio Frequency Signal Blocker Model: GW-J30GU Color: Grey Signal Jammer Module Introduction: GREETWIN TECH have part of R and R wireless solutions R&D ODM/OEM manufacturer...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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18 antennas Cell Phone Signal Jammer Wifi 2.4g/5.2g/5.8g GPS UHF VHF 315/433MHz Signal Jammer with Cooling System

...signal Jammer djustable 18 Antennas Powerful 3G 4G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control 315/433MHz All Bands Signal Jammer you are viewing now is in stock and will be newest style a...

Wolves Team Limited
China

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Phone Signal Blocker

Total 8505 products for phone signal blocker Manufacture & Suppliers

8 Antennas UAV Drone Mobile Phone Signal Jammer DC48V/7A Battery 2000m Shielding Distance

8 Antennas UAV Drone Mobile Phone Signal Jammer DC48V/7A Battery 2000m Shielding Distance

Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V

Wireless Cell Phone Frequency Jammer / Cell Signal Blocker Jammer WIFI GPS

12000mAh 2.5dBi Cell Phone Signal Jammer AC110V With Nylon Cover

Powerful Desktop 6 Channel Mobile Phone Signal Jammer For Prisons Courts

Global Used 8 Bands 4w Cell Phone Signal Jammer Blocker Block GSM 3G 4G LTE Lojack Wifi GPS UHF VHF RF Signal DC12V

Omni Antennas 2G 3G Desktop Signal Blocker LOJACK Gps GSM900

Indoor 5G Cell Phone Signal Jammer Blocker 30m Radius Range 10 Antennas 24 Hours Work

Worldwide Wireless Mobile Phone Signal Jammer Full Band Cell Phone Blocker

6 Antennas Desktop Mobile Phone Signal Jammer DC12V Up To 40 Meters

14 Bands UHF VHF Mobile Phone Signal Jammer For Library

Counter Cell Phone WIFI Drone Signal Blocker Defender For UAV Jamming Device

Wireless TV Remote Cell Phone Jammers , Radio Signal Blocker For Prison Playground

GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker

High Gain Antennas Cell Phone Wifi Blocker , 10 Watts Each Channel Mobile Signal Jammer

Remote Monitoring Signal Jammer High Power Built in Antenna 5G Signal Blocker

Black Color Five Band Blocker Cell Phone Signal Jammer with Adjustable RF Signal

30W 2G 3G Mobile Phone Signal Jammer Module GSM UHF Radio Frequency Signal Blocker

18 antennas Cell Phone Signal Jammer Wifi 2.4g/5.2g/5.8g GPS UHF VHF 315/433MHz Signal Jammer with Cooling System