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3g 4g cell phone jamming device

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Heat Sink Design 500M 4G Cell Phone Signal Blocker Device
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500M Military Waterproof Outdoor Prison Jammer 4G All Cell Phone Signal Jammer Product DescriptionThis jammer is specially for prisons and other large sensitive locations such as military or governmental ... Read More

2020-07-16 14:43:02

WIFI GPS 300M 350w Cell Phone Blocking Device
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Customized Durable Waterproof Outdoor Frequency WIFI GPS Cell Phone Signal Prison Jammer Product Description:This jammer is specially for prisons and other large sensitive locations such as military or ... Read More

2020-07-16 14:54:19

500m 1200W GSM 3G 4G Cell Phone Signal Jamming Device
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Military Durable Waterproof Outdoor Jammer High Power GSM 3G 4G Cell Phone Signal Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF ... Read More

2022-03-11 18:05:52

Durable Waterproof Outdoor Jammer High Power GSM 3G 4G Cell Phone Signal Jammer
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Durable Waterproof Outdoor Jammer High Power GSM 3G 4G Cell Phone Signal Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF power ... Read More

2022-03-11 18:07:52

20-6000MHz Vehicle Bomb Jammer GSM 3G 4G Cell Phone Signal Jammer For VIP Leader
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20-6000MHz Vehicle Bomb Jammer GSM 3G 4G Cell Phone Signal Jammer for VIP Leader Product Description This device is not only bomb jammers, but also high power portable DDS convoy jamming system,portable RF ... Read More

2024-04-09 14:56:25

Meeting Rooms All Frequency 150m 140W Cell Phone Jammer
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Product Description: The meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms Firstly, since designed with high power output of 140W so that ... Read More

2020-07-14 16:47:38

Waterproof Mobile Phone Signal Jammer Phone Jamming Device 3G CDMA GSM 4G 5G Blocker
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Waterproof Mobile Phone Signal Jammer Phone Jamming Device 3G CDMA GSM 4G 5G Blocker Product Description: Do you need quiet condition in some places where the mobile phones are not allowed to be used and places ... Read More

2023-01-02 14:13:17

Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer
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Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer Product Description: The high power stationary signal blocker covers and blocks band frequencies of cellular phone,WIFI... Read More

2022-09-26 15:11:03

Indoor 16 bands 3G 4G 5G Cell Phone Jammer Lojack Remote Control All Phone Bands Signal Jammer
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Product Description The powerful Full Bands Jammer Adjustable 16 Antennas Powerful GSM 3G 4GLTE 4GWimax 5G Phone Blocker WiFi UHF VHF GPS Lojack Remote Control All Phone Bands Signal you are viewing now is in ... Read More

2025-03-29 19:37:04

GSM CDMA 3G 4G 350W Mobile Phone Network Jammer
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Product Description: This is a 350W high power All GSM CDMA DCS PCS 3G 4G Mobile Phone Signal Jammer efficient jamming device can be used to block unwanted signals in occasions such as VIP convoy protection, ... Read More

2020-07-09 15:57:26

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