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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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Keep the Good quality forever ,Continue to innovate ,do the best products .

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mobile signal booster

(185)

Waterproof Vehicle 330W Cell Phone Blocking Device wifi signal jammer
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Waterproof Vehicle Cell Phone Blocking Device With DDS Convoy Jamming System Product description : This jammer Fully portable multi-band DDS Jamming system, This device which can configured with 11 different ... Read More Get Best Price

2023-07-24 14:31:12

VIP Protection Security Backpack Jammer High Power GPS Cell Phone Signal Jammer
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VIP Protection Security Backpack Jammer High Power GPS Cell Phone Signal Jammer Product Description: High Power Draw Bar Box 6 Channels Mobile Signal Jammer 80W up to 150 meters is the latest professional ... Read More Get Best Price

2025-09-25 10:25:16

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

6 Channels 300M 4G WIFI GPS Cell Phone Prison 4g mobile phone Jammer
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Customized 4G WIFI GPS Cell Phone Signal Jammer High Power Durable Waterproof Outdoor Prison Jammer Product Description: This high power system has been approved and installed by Prison Authorities in very ... Read More Get Best Price

2022-07-18 15:20:05

Outdoor 6 Channels 4G WIFI GPS Military Prison Jammer wifi signal jammer
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Durable Waterproof Outdoor Prison Jammer Military High Power 4G WIFI GPS Cell Phone Signal Jammer Product Description: This high power system has been approved and installed by Prison Authorities in very large ... Read More Get Best Price

2023-07-10 10:06:09

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

Remote Control 350W GPS WIFI Prison Signal Jammer output power
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Easy Operation Prison Jammer 350W High Power GPS WIFI All Cell Phone Multi Band Product Description This jammer is specially for prisons and other large sensitive locations such as military or governmental ... Read More Get Best Price

2022-07-22 11:08:59

AC 110V 240V Portable 500W RF Cellular Signal Jammer device to jam WiFi cell phone signals output power
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Military VIP Protection Defence Vehicle Bomb Jammer 500W High Power All Cell Phone Signal Jammer Product description : Because of the variety of jamming targets and a wide range of uncertainties, we have ... Read More Get Best Price

2025-09-08 14:05:25

Customized Frequency 330W Portable Cell Phone Jammer drone signal scrambler
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Customized Frequency Drone Signa Jammer , High Power Portable Cell Phone Jammer Product description : This jammer can implementing the most effective and reliable RF jamming technology and equipped with a fully... Read More Get Best Price

2023-06-30 14:29:50

Waterproof 80-350 Watt Military Units Prison Jammer wifi signal jammer
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Military Units Prison Jammer Waterproof 80-350 Watt Easy Operation / Installation Product Description This high power system has been approved and installed by Prison Authorities in very large prison facilities ... Read More Get Best Price

2023-07-17 10:24:51

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