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China Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification

On time delivery ,good quality control ,you are the realy good supplier I was looking for. I want to order huge bigger. Will contact you soon.

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cell phone signal jamming device

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DCS / 3G / WIMAX Mobile Phone Signal Jammer for Secret Services / Museums
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waterproof mobile phone signal jammer for military ,6 bands prison jammer ,90w Description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even work in ... Read More Get Best Price

2018-12-14 09:53:03

DDS Cell Phone Frequency Jammer , Multi - Band Vehicle Bomb Jammer 20-3600MHz
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We recommend DDS High Power Multi-Band Vehicle Bomb Jammer System,It can implementing the most effective and reliable RF jamming technology and equipped with a fully-integrated broadband jamming system. Once ... Read More Get Best Price

2018-12-14 09:53:06

Lojack GPS Cell Phone Signal Jamming Device Adjustable 3G 4GLTE 4GWimax 8 Bands
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Product Description Want to gain the powerful signal jammer to block the signals of GPS LoJack 3G 4G signals and suitable to be used in fixed places and in the car? Here this 8 Bands Adjustable Powerful 3G ... Read More Get Best Price

2019-04-10 15:17:16

UHF VHF Cell Phone Signal Jamming Device 10 Antenna 10 Band 3G 4G GPS WiFi LoJack
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Product Description There are a lot of signal jammers for sale in the market, but seldom designed with 10 antennas, but this 10 Antenna 10 Band 3G 4G GPS WiFi LoJack UHF VHF All Signal Jammer that you viewing ... Read More Get Best Price

2019-04-10 15:17:18

17W Low Power Pocket Cell Phone Jammer Cell Phone Reception Blocker wifi signal jammer
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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

2022-06-21 10:36:57

Explosion Proof Mobile Phone Signal Blocker , 12W Cell Phone Frequency Jammer
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Features It can be applied at prison, oil field, museum, gas station, military base, security protection etc. please do field test first to make sure no interference happened to the normal operation of their ... Read More Get Best Price

2018-12-14 09:53:06

6 Antenna Cell Phone Prison Jammer GPS WiFi Remote Control 20-50 Meter Range
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Product Description Affected Frequency Ranges: -GSM 851-960MHz 35dBm 6dBm/30KHz (min) -DCS 1805-1880MHz 33dBm 3dBm/30KHz (min) -PHS 1930-1990MHz 33dBm 3dBm/30KHz (min) -3G 2110-2170MHz 33dBm 3dBm/30KHz (min) ... Read More Get Best Price

2019-04-10 14:58:42

GSM Military 20-6000Mhz Cell Phone Signal Blocker
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Military 20 - 6000Mhz VIP Protection Defence Vehicle Bomb Jammer High Power Cell Phone Signal Jammer Product description : DZ-WT700354 is also efficient cellular/Satellite mobile phone jammer, which is designed ... Read More Get Best Price

2022-10-19 13:49:25

50-800 Meters Cell Phone 300 Watt RF Bomb Jammer device to jam cell phone signals
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50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power Product description : It can cover, continuously and simultaneously, all the RF communication Frequencies 20MHz-6000MHz. ... Read More Get Best Price

2022-07-22 10:21:22

Portable 800 Meters GSM 3G 4G Vehicle Signal Jammer device to jam cell phone signals
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Portable High Power Signal Jammer , Vehicle Signal Jammer Customized GSM 3G 4G Product description : It is designed for Protect military and country leaders VIP team,EOD,police investigation and arrestprisons... Read More Get Best Price

2025-05-12 17:33:54

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