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vhf uhf prison signal jammer

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vhf uhf prison signal jammer

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Adjustable Prison Jammer 320W GPS WIFI Cell Phone Multi Band High Gain Antenna
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Product Description At a Glance: Total 300W High Power Each band can work independently Each bands is adjustable Housing Waterproof & shockproof design suitable indoor or outdoor use Specification: Working ... Read More Get Best Price

2019-04-10 15:00:03

Each Band 5W Adjustable 3G 4G 5g High Power Cell Phone Jammer Powerful Antennas Signal Blocker
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Product Description: This high power output of 50W so that this high power signal blocker owns up to 10 -80 meters jamming distance depending on the signal strength in the given area. Besides as this high power ... Read More Get Best Price

2023-03-21 11:06:22

Indoor 12 Bands Desktop mobile Phone Wi-Fi GPS All Bands Phone Jammer device to block mobile phone signal
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Basic Info. Feature Frequency Bands and Output Power Selectable. Special Technology to Prevent Interference Between Each Frequency Band Application Area Military Units, Prison, Police, Bomb Disposal Work Time ... Read More Get Best Price

2023-03-21 11:03:30

Built-in Antenna/Battery Anti-Uav Drone Jammer WIFI GPS Jammer Gun type 1000 meters
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Model Number JM139010-#9329 Brand Name DEZHEN origin China Small Orders Accepted Key Specifications/ Special Features: Product description: The portable Hadnheld drone jammer is our company's latest product ... Read More Get Best Price

2023-02-28 15:45:24

Multi - Band Cell Phone Signal Jamming Device , Uhf Vhf Jammer 17 W Low Power
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Product Description 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 ... Read More Get Best Price

2019-04-10 15:12:04

220 Watt Waterproof Prison Jammer High Output Power Cell Phone Jamming System
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Product Description Are you looking for a high power cell phone jammer? Please pay attention to this waterproof high power 80W prison cell phone jamming system. Much more powerful than the normal cell phone ... Read More Get Best Price

2018-12-13 16:19:03

Indoor Cell Phone Prison Jammer 45W 100m Shielding Range Metal Enclosure Housing signal jamming device
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Product Description Technical Specifications Four frequency bands: CH1 CDMA CH2 GSM: CH3 DCS CH4 3G1 CH5 3G2 CH6 4G1 CH7 4G2 CH8 WIFI Output power: 45Watt (Four bands) Power supply: ~230VAC / ~110VAC +24VDC ... Read More Get Best Price

2023-10-09 14:29:29

CDMA 350W Prison Cell Phone Jammers GSM 3G 4G 5G Dust Proof
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350W Prison Cell Phone Jammers GSM 3G 4G 5G , Dust Proof Pocket Cell Phone Jammer This type of high power can be used outdoors, can interfere with the UAV and this type has a separate switch. If you want to ... Read More Get Best Price

2021-06-24 16:56:21

Cellular Mobile Phone Prison Jammer GSM CDMA PCS DCS 3G 75W High Power 45-55Hz
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Product Description At a Glance: Show the working power on the shell with green lights Mini size medium power cellphone jammer Low weight and nice texture and color To block wireless phone communication links ... Read More Get Best Price

2020-06-24 04:30:56

5 Band Mobile Phone Blocker , 75W High Power 3G Cell Phone Jammer 100 Meters
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Product Description At a Glance: It can continue working for 365 days with AC adapter High power Jammer, total output power: 70W External Directional Panel Antennas Every band frequency can select output power ... Read More Get Best Price

2018-12-13 16:19:03

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