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vhf uhf prison signal jammer

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vhf uhf prison signal jammer

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3W Portable Cell Phone Prison Jammer 30 Meters 2 Hours Battery Operation Time
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Product Description JM166709 is a small RF power jammer with handbag design. The jammer is designed to protect VIP person or special agent. It is developed on explicit requests of the military and governmental ... Read More Get Best Price

2020-06-24 04:30:57

Cell Phone WIFI GPS Portable Jammer Device Adjustable AC 110-240V 12 Watt RF Power
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Product Description GSM (925-960MHz), DCS&PHS (1805-1880MHz), 3G (2100-2170MHz),GPS(1500-1600MHz) WIFI (2400-2500MHz), with so many frequencies for your choices, this Adjustable Cell phone WIFI GPS jammer-EU ... Read More Get Best Price

2019-04-10 15:00:55

Durable Cell Phone Signal Blocker Device 220W Waterproof For Large Sensitive Locations
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Product Description JM110839 is especially for prisons and other large sensitive locations such as military or governmental agencies. It can also be used in Oil and Gas Storage Facilities and fields, Security ... Read More Get Best Price

2018-12-13 16:19:03

17 W Low Power Multi-band Jammer
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Advantages and Features 1. All the RF frequencies only blocking the downlink band, never to the uplink. 2. Good cooling system. Work 24 hours/365days continuously. 3. Easy and Fast Installation. Applications ... Read More Get Best Price

2018-12-13 16:19:24

Military 6 Bands 80W RF Cell Phone Blocking Device
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6 Bands 80W High Power Reliable RF Jammingr Technology DC24V Backpack Jammer Product Description It plays an important role to use the heavily loaded vehicle and backpack type devices in some extreme hard ... Read More Get Best Price

2020-08-06 23:22:02

GPS 90W Military Backpack Drone Frequency Scrambler
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90W Military High Power GPS WIFI5.8G Drone Signal Backpack Jammer Product Description: 4-8 Antennas Backpack Cell Phone Jammer, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Windows ... Read More Get Best Price

2020-08-06 23:15:19

6 Bands 300W WIFI 5.8G GPS Drone Jamming Device drone signal scrambler
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300W 6 Bands 100-240VAC Power Supply High Power Drone Jamming Device WIFI 5.8G GPS Product Description: The shielding range of this prison signal shielding device can be Up to 1500 meters, and its configuration ... Read More Get Best Price

2023-07-03 17:09:14

1000M GSM WiFi 2.4G 5.8G 180W Anti Drone Jammers portable jamming device frequency blocker
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GSM WiFi 2.4G 5.8G Anti Drone Jammers 1000M Jamming Range 100-240VAC Power Supply 1. Product Description That jammer can be installed indoor or outdoor because its enclosure is waterproof, with a built-in fan ... Read More Get Best Price

2025-09-16 09:55:08

High power WiFi jammer/ GPS jammer / 4G Jammer Cellular Phone Jammer Waterproof Outdoor
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High power WiFi jammer/ GPS jammer / 4G Jammer Cellular Phone Jammer Waterproof Outdoor Product Description Today, we'd nice to show DZ-3080 mobile high power signal jammer of integrate is mainly used in the ... Read More Get Best Price

2023-03-22 10:31:57

Waterproof 6 Channel 300 Watt Cell Phone Blocking Device
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300 Watt Waterproof Outdoor Signal Jammer Large Coverage For 6 Channels Frequencies Product Description: Outdoor Waterproof Prison Jammer use to block all unauthorized cellular phones and communications devices ... Read More Get Best Price

2020-08-06 21:13:07

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