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china Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification

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gps 4g cellular signal booster

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Multi-functional 3G 4G Cell Phone Jammer and GPS WiFi Lojack Jammer cell phone signal scrambler
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Model Number JM170170-#7164 Brand Name DEZHEN origin China Small Orders Accepted Key Specifications/ Special Features: Product Description: Want to gain the powerful signal jammer to block the signals of Remote ... Read More Get Best Price

2023-03-10 11:09:16

16 Antennas Full Bands All Cell Phone Signal Powerful GPS WIFI5.8G 3G 4G 5G Signal Jammer
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Model Number DZ101H5-18 Brand Name DEZHEN origin China Small Orders Accepted Key Specifications/ Special Features: Product Description: The powerful Full Bands Jammer djustable 18 Antennas Powerful 3G 4G Phone ... Read More Get Best Price

2023-11-07 11:07:09

Multi Band Waterproof GSM 3G 4G Prison Jammer omni directional antenna
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Easy Operation Prison Jammer High Power Multi Band Waterproof GSM 3G 4G Single Product Description 300M jamming radius range prison signal jammer with 50dBM output power, the jammer consists of 5 independent ... Read More Get Best Price

2025-09-15 16:36:31

1200W GSM Cellular Waterproof Outdoor Signal Jammer
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Durable VIP Protection Security Military High Power Cell Phone Signal Waterproof Outdoor Jammer Product Description: Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks ... Read More Get Best Price

2020-08-06 21:44:30

Waterproof UAV 150M GPS Cell Phone Signal Jammer signal jamming device
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Military Durable VIP Protection Security Backpack Jammer High Power GPS Cell Phone Signal Jammer Product Description: High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective and ... Read More Get Best Price

2023-03-21 11:18:05

20-3000MHz 13 Bands 600W Cellular Signal Jammer backpack jammer
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13Bands Adjustable High Power Signal Jammer All Frequency 20-3000MHz with All Cell Phone Jammer Product Description: Specification Affected Frequency Ranges: (12bands option) Output Interface Output Frequency ... Read More Get Best Price

2022-08-10 13:43:53

Battery Built In 5 Bands Max 130W VHF UHF Mobile Phone Backpack signal Jammer Built-in Battery
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5Bands, Man Pack VHF UHF Mobile Phone jammer WiFi/GPS Jammer 1-2 Hours Built-in Battery This signal jamming device that you are viewing here is the 5 Bands Adjustable All Frequency 3G 4G Wimax Phone Blocker ... Read More Get Best Price

2020-07-07 14:52:05

Wireless Management Control GSM 3G 4G 300M Prison Jammer wifi signal jammer
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Wireless Management Control Prison Jammer GSM 3G 4G Multi Band 300M High Power Product Description This jammer is specially for prisons and other large sensitive locations .It can effectively shield (interferen... Read More Get Best Price

2023-06-30 14:31:39

VIP Protection GSM 3G 4G 5G Cell Phone Signal Jammer
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VIP Protection Security Waterproof Outdoor High Power GSM 3G 4G 5G Cell Phone Signal Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF ... Read More Get Best Price

2020-08-06 21:24:11

VCO Synthesized 800 Meters 915W Cellular Signal Blocker device to jam cell phone signals
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VIP Protection Defence Vehicle Bomb Jammer High Power All Cell Phone Signal Jammer Product description : The Jammer is a portable bomb jammer designed for blocking remote controlled improvised explosive devices ... Read More Get Best Price

2022-07-13 15:45:09

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