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Total 55116 products for mobile phone signal detector Manufacture & Suppliers

High Power Mobile Phone Signal Jammer , 4G Prison Jammer with Inside Antennas

...Mobile Phone Signal Jammer , 4G Prison Jammer with Inside Antennas Have you ever consider that just in one device jamming the signals of the CDMA/GSM, DCS/PCS, 3G, 4G, WiFi, VHF, UHF, GPSL1 and LoJack signal...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Vehicle Mobile Phone Signal Jammer Portable With 150 Watt Eight Antennas

...Mobile Phone Signal Scrambler With 150W Eight Antennas Signal Blocking 5dBi external omni-directional antennas mobile phone signal scrambler with human safe design, powerful cooling system with inner fans an...

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

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Six Band Mobile Phone Signal Jammer 2G 3G 4G 12 Watts With Hidden Antenna

...battery, This Built in Antenna six channel Mobile Phone Jammer introducing here is a jammer device that designed with high power and inside antennas. This is 12W high power jammer which can cut off the signa...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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10 Band 50m 84W Mobile Phone Signal Jammer AC Adapter

...Mobile Phone Signal Jammer 4G 5G Prison Jammer with Built in Antennas Have you ever consider that just in one device jamming the signals of the CDMA/GSM, DCS/PCS, 3G, 4G, WiFi, VHF, UHF, GPSL1 and LoJack sig...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Vehicle Mobile Phone Signal Jammer Portable With 150 Watt Eight Antennas

...Mobile Phone Signal Scrambler With 150W Eight Antennas Signal Blocking 5dBi external omni-directional antennas mobile phone signal scrambler with human safe design, powerful cooling system with inner fans an...

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

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Mini Hidden Mobile Phone Signal Jammer Block GSM 3G WiFi GPS Signals 0.5w AC110~240V

Mini Hidden Mobile Phone Signal Jammer Block GSM 3G WiFi GPS Signals Descriptions: This mini portable signal jammer SA-HJ01 is a hidden device, it has many advantages: 1. The hidden blocker device has a small s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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24VDC GPS Mobile Phone Signal Jammer L1 L2 15m Range

...Mobile Phone Signal Jammer GPS L1 L2 Car Charger Up To 15m Range Product description: GPS jamming is the process of using a frequency transmitting device to block or interfere with radio communications.GPS r...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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VSWR 135w 300m Mobile Phone Signal Jammer 6 Channels UAV Drone Jammer

... device and coverage product. Such as prison jamming system, vehicle shield jammer, indoor meeting room signal jammer, handheld signal jammer, wifi bluetooth jammer, GPS signal jammer, UAV drone jammer and b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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28 Channels Handheld Mobile Phone Signal Jammer

...signal jammer factory Descriptions: This new 28 channels portable jammer SA-PJ28 has 27 antennas, it can block all mobile phone signals 2g 3g 4g 5g wifi2.4g 5.2g 5.8g wifi 6E, GPSL1/L2/L3/L4/L5 car remote si...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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VHF UHF Mobile Phone Signal Jammer Sms Blocker , Cell Phone Network Jammer

...kinds of Remote telecomunication cheats on Examnations. 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wireless signals which can be u...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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RF Radio 433MHz Mobile Phone Signal Jammer 3G 4G Cell Phone Jamming Device

...kinds of Remote telecomunication cheats on Examnations. 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wireless signals which can be u...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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10W 2G 3G 4G Mobile Phone Signal Jammer Module GSM DCS WCDMA LTE Cell Phone Signal Blocker

10W 2G 3G 4G Mobile Phone Signal Jammer Module GSM DCS WCDMA LTE Cell Phone Signal Blocker Model: GW-J10M Color: Grey Signal Jammer Module Introduction: GREETWIN TECH have part of R and R wireless solutions R&D...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5 Antenna Portable Cell Phone WIFi GPS L1 Mobile Phone Signal Jammer

...break the quietness and seriousness due to pesky mobile rings, cell phones are prohibited from using in many places like the meeting room, tribunal, and classroom and so on. What's more, cell phones are stri...

Wolves Team Limited
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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6 Antennas Portable Mobile Phone Signal Jammer Lithium Battery With AC Adapter

...Mobile Phone Signal Jammer Lithium Battery Working 2 Hours Description This 6 bands portable signal jammer SA-PJ06 is a portable GSM jammers family, implementing the most effective and reliable RF jamming te...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Military mobile phone signal jammer 160W high-power GSM 3G 4G WiFi wireless signal jammer with residual power display

...mobile phone signal jammer 160W high-power GSM 3G 4G WiFi wireless signal jammer with residual power display Product Name: High Power Wireless Signal Jammer brand Bochuang shikong model BCSK-ST008 Total powe...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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60m Mobile Phone Signal Jammer GSM CDMA DCS PCS 20 Bands 3 Cooling Fans

...Mobile Phone Signal Jammer Features: 1. 200-6000mhz frequencies, frequencies can be customized; 2. 155w high power, 20-60 (m) radius; 3. 20 bands, each band power can be adjustable; 4. Long time work, 24 hou...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Channels Black Aluminum Portable Mobile Phone Signal Jammer Hand Pocket Size

...Mobile Phone Signal Jammer Hand Pocket Size The hand pocket size and light weight cell phone jammer comes with extreme portability, which is very important for mobile and convert jamming application. It will...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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18W 8 RF Mobile Phone Signal Jammer Avoiding Blocking Adjacent Areas

...Mobile Phone Signal Jammer/Adjustable VHFUHFGps L1L2 Cell Phone Signal Jammer Brief Description: Vodasafe stationary jammer X8plus can adjust block range is best using in rooms or vehicles. X8plus can Jammin...

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

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12 RF Antennas Mobile Phone Signal Jammer 10 - 50m Effective Cover Radius

... as mobile phones, Wi-Fi/Bluetooth ,spy camera ,gps tracking device, lojack, walkie-talkie ,Remote control etc.Creating a range of ......

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

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