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prison cell phone jammers

(506)

240VAC GSM CDMA Adjustable GPS Jammer 18 Antennas 35W GSM UHF VHF
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Full Bands Jammer Adjustable 18 Antennas Powerful GSM 3G 4G 5G Phone Blocker WiFi UHF VHF GPS Lojack Remote Control Product Description: This 18 antennas Powerful desktop cell phone jammer with Remote control... Read More

2021-09-10 18:14:32

Powerful Cell Phone Signal Jammer GPSL1-L5 GSM WiFi UHF VHF Blocker High Tech Rubber Antennas
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Powerful Cell Phone Signal Jammer GPSL1-L5 GSM WiFi UHF VHF Blocker High Tech Rubber Antennas Product Description: Advantages Each unit can jam frequency bands simultaneously. Continuous operation even in hot ... Read More

2022-08-16 16:08:54

Worldwide Waterproof Outdoor Signal Jammer EIRP 37W Output Power GSM CDMA 3G
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Product Description: At a Glance: Designed to cut off wave only in the downlink band width, therefore, it doesnt affect any interference to base station and repeater Remote Control IP68 Waterproof Housing ... Read More

2022-09-05 16:50:44

Full Frequency 8 Bands Wirelss 18W Mobile Phone Jammer
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Full Frequency 8 Bands Antennas Wirelss Signak Jammer GPS WiFi 3G 4G 5g GSM Cell RF Car Remote Lojack Product Description: This is a Indoor Powerful GSM CDMA 3G 4G WIFI2.4G UHF VHF jammer with the ability of ... Read More

2020-07-16 12:09:04

Cell Phone Wifi 5g Prison Jammer Long Term Evolution
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Cell Phone Jammer GSM 3G 4G 5G Jammer Wifi Jammer Mobile phone Jammer Prison Jammer Cell Phone Jammer GSM 3G 4G 5G Jammer Wifi Jammer Mobile phone Jammer Prison Jammer This is IP65 Waterproof Outdoor Cell Phone ... Read More

2022-04-27 16:18:32

Prison Waterproof Stationary Mobile Phone Jammer with GSM CDMA 3G 4G 5G WiFi Blocking Function
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Prison Jammer High Power GSM 3G 4G 5G WiFi CDMA Mobile Phone Jammer Waterproof Outdoor Product Description: Prison Jammer High Power GSM 3G 4G 5G WiFi CDMA Mobile Phone Jammer Waterproof Outdoo This High Power ... Read More

2025-07-11 13:32:43

900W Cell Phoner Signal Jammer Each Band Can Work Independently for Prison
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900W Cell Phone Signal Jammer Each Band Can Work Independently for Prison Key Attributes Attribute Value Advantage Each Band Can Work Independently Power Consumption 3600W Cooling System Built-in Cooling Fan ... Read More

2025-08-07 13:39:42

Waterproof Outdoor Prison Jammer GSM 3G 4G All Cell Phone Signal Jammer With Remote Control
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Waterproof Outdoor Prison Jammer GSM 3G 4G All Cell Phone Signal Jammer With Remote Control Product Description: This jammer is specially for prisons and other large sensitive locations such as military or ... Read More

2021-10-28 17:03:28

100w 300 Meters Cell Phone Frequency Jammer For Prison
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Military Durable Waterproof Outdoor Jail 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 11:53:31

CDMA WIFI GPS Jail 300M 80W Cell Phone Signal Jammer
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Customized Durable Waterproof Outdoor Frequency WIFI GPS Jail Cell Phone Signal Prison Jammer Product Description:This jammer is specially for prisons and other large sensitive locations such as military or ... Read More

2020-10-22 15:44:05

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