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prison cell phone jammers

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12 Bands Waterproof Vehicle Bomb Jammer Full Band Frequency RF GPS Cell Phone Signal Jammer Product description : This device is not only bomb jammers, but also high power portable DDS convoy jamming system... Read More
2021-10-28 16:57:45
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Product Description: The Backpack Signal Jammer is a versatile and powerful device designed to block various types of signals in a compact and portable unit. With a total of 10 working bands to choose from, ... Read More
2025-07-11 13:32:42
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Waterproof Full Frequency High Power Cell Phone Jammer RF Jammer for GPS/Lojack/WiFi Signal up to 500m Product Description: The Waterproof Adjustable High Power Phone Jammer for Prison is specially customized ... Read More
2020-07-16 10:46:39
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All Bands Jammer Adjustable 10 Omni Antennas GSM 3G 4G 5G Phone WiFi UHF VHF GPS Lojack Remote Control All Phone Bands Signal Product Description Excavation work on an existing tile, sand or asphalt floor of ... Read More
2022-02-14 11:55:00
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500M 4G Signal Cell Phone Jammer Military Waterproof Outdoor Jail Signal Prison Jammer Product DescriptionThis jammer is specially for prisons and other large sensitive locations such as military or governmenta... Read More
2020-07-16 14:40:16
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GSM 3G 4G Waterproof High Power Cell Phone Signal Jammer Product Description:This Six Bands all cell phone Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors ... Read More
2020-07-16 10:20:30
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Product description: This high power mobile phone jammer being introduce here is designed with high quality which is a powerful jammer and can cut off not only the 2G 3G 4G 5G cell phone signals such as the ... Read More
2021-07-26 17:13:38
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Product description: The 8Bands Waterproof Adjustable High Power Phone Jammer for Prison is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution ... Read More
2020-09-22 15:31:37
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Product description: The 8Bands Waterproof Adjustable High Power Phone Jammer for Prison is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution ... Read More
2020-09-14 15:34:20
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All Bands Jammer Adjustable Omni Antennas GSM 3G 4G 5G Phone WiFi UHF VHF GPS Lojack Remote Control All Phone Bands Signal Product Description All Bands Jammer Adjustable Omni Antennas GSM 3G 4G 5G Phone WiFi ... Read More
2021-11-09 14:22:33
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IED Bomb Jammer

Waterproof Outdoor 800 Meters WIFI IED Bomb Jammer

1000m 3G 4G GSM CDMA PCS DCS Military IED Bomb Jammer

Shockproof Multi Band 300W UHF VHF Wireless Signal Jammer

Pelican Case 250 Watt CDMA PCS DCS RF IED Bomb Jammer

Signal Jammer

8 Antennas WiFi 3G/4Gwimax 16W Mobile Phone Signal Blocker

Newest 10 Bands Adjustable Customized GPS 3G 4G 5G High Power All Cell phone Signal Jammer​

Indoor Full Bands GPS WIFI5.8G 3G 4G cell phone blocking device

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

Backpack Signal Jammer

Internal Battery 6 Bands 80W Electronic Signal Jammer For Police

Built - In Battery 40 Watt GSM 3G 4G WiFi Backpack Signal Jammer

40W 50m GSM DCS 3G 4GLTE Backpack Signal Jammer

High Power Manpack Multiband RF signal All Cell Phone jammer

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