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315/433MHz Indoor Signal Amplifier Repeater White Ring Bell Calling System Pager with 20-50 Meters Coverage

315/433MHz Indoor Signal Amplifier Repeater White Ring Bell Calling System Pager with 20-50 Meters Coverage

US $ 1.1 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Remote Control
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Audited Supplier
Xiamen Foyum Electronic Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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Advanced 1.5g 2.4G 5.8g Uav Signal Detection System

Advanced 1.5g 2.4G 5.8g Uav Signal Detection System

US $ 2,200-60,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Kango Outdoor Products Co., Ltd.

Jiangsu, China Since 2023
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10km Customizable 360-Degree Omnidirectional Coverage Uav Wireless RF Passive Automatic Detection System
Secured Trading Service

10km Customizable 360-Degree Omnidirectional Coverage Uav Wireless RF Passive Automatic Detection System

US $ 28,000-38,000 / Set FOB
1 Set (MOQ)
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Main Products: Drone Detector, Jammer Antidrones, RF Signal Detector, Automatic Detection, Drone Jammer, Handheld Drone Detector, Drone Detection System, X Band Radar, Jammer Module, Antennas
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Shenzhen Beyontique Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Vodasafe Anti-Drone Defense System Radar Detector Full Band Signals Uav Vehicle Jamming System

Vodasafe Anti-Drone Defense System Radar Detector Full Band Signals Uav Vehicle Jamming System

US $ 99,999 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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High-Performance Drone Defense System with Signal Jammer Technology

High-Performance Drone Defense System with Signal Jammer Technology

US $ 2,200-60,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Tactical Uniform, Tactical Vest, Sleeping Bag, Anti Roit Item, Tactical Boots, Tactical Backpack, Tactical Raincoat, Woobie Hoodie, Poncho Liner
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Nanjing Kango Outdoor Products Co., Ltd.

Jiangsu, China Since 2023
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Wide Coverage Full-Band Signal Detection Locating System

Wide Coverage Full-Band Signal Detection Locating System

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Jia'an Weishi Technology Development Co., Ltd.

Beijing, China Since 2026
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10km Drone Signal Dji Mavic Detection System with Full Band Coverage

10km Drone Signal Dji Mavic Detection System with Full Band Coverage

US $ 75,000 / Set FOB
1 Set (MOQ)
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Main Products: Anti Drone, Anti-Uav System, Drone Jammer, Drone Detector, Detection, Spoofer, Drone, Fpv Drone, Low-Cost Drone, Industrial Robot
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Guiti Technology Co., Limited

Zhejiang, China Since 2025
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1-10km Uav Signal Detector 360° Full Coverage Fpv Drone Signal Detection System

1-10km Uav Signal Detector 360° Full Coverage Fpv Drone Signal Detection System

US $ 17,500-17,800 / Piece FOB
1 Piece (MOQ)
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Application : Conference Center
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Shenzhen Topfine Technology Co., Limited

Guangdong, China Since 2014
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High-Gain Omni-Antenna Sz Vodasafe Djf6 Anti-Drone System with 360° Signal Coverage Drone Jammer for Sale

High-Gain Omni-Antenna Sz Vodasafe Djf6 Anti-Drone System with 360° Signal Coverage Drone Jammer for Sale

US $ 1,199 / Piece FOB
1 Piece (MOQ)
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Main Products: Cellphone Jammers, Mobile Phone Signal Booster, Prison Jammer, RF Signal Detector, Cellphone Detector, Uav Jammer, Lojack Jammer, Wi-Fi Jammers, GPS Jammer, Rcied Jammer
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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All-Round Fixed Anti-Drone System with 300-6000MHz Radio Frequency Signal Spectrum Detection and Automatic Signal Blocker Drone Jammer

All-Round Fixed Anti-Drone System with 300-6000MHz Radio Frequency Signal Spectrum Detection and Automatic Signal Blocker Drone Jammer

US $ 14,000-14,200 / Set FOB
10 Sets (MOQ)
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Audited Supplier
Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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Professional Uav Tracking Tool & High-Accuracy RC Locator Drone Detection System

Professional Uav Tracking Tool & High-Accuracy RC Locator Drone Detection System

US $ 7,000-12,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Cellphone Jammers, Mobile Phone Signal Booster, Prison Jammer, RF Signal Detector, Cellphone Detector, Uav Jammer, Lojack Jammer, Wi-Fi Jammers, GPS Jammer, Rcied Jammer
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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High-Performance 12-Channel Anti-Drone Jamming System SZ Vodasafe VS-DJF12 for Civilian Event Security Drone Signal Jammer

High-Performance 12-Channel Anti-Drone Jamming System SZ Vodasafe VS-DJF12 for Civilian Event Security Drone Signal Jammer

US $ 2,899-3,199 / Piece FOB
1 Piece (MOQ)
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Application : Conference Center
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Signal Jammer Repeater Handheld Two Way Radio Communication Module Communication Antenna Amplifier
Mobile Phone Signal Jammer GPS Signal Jammer WiFi Signal Jammer Drone Signal Jammer Multifunction Signal Jammer
Wide Coverage CH11 Briefcase-Style Fpv Drone Detection Positioning System for Guard Patrol

Wide Coverage CH11 Briefcase-Style Fpv Drone Detection Positioning System for Guard Patrol

US $ 11,000-12,250 / Set FOB
1 Set (MOQ)
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Main Products: Jammer Module, Anti-Drone Module, Dds Countermeasure Module, Portable Defense Equipment, Anti-Uav Signal Suppression Box, Handheld Drone Detection Device, Drone Detection Portable Case, Drone Detector System, Anti-Uav Signal Suppression Backpack, Anti-Uav Countermeasure Module
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Shenzhen HYUCX Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Long Distance 4G 5g 10W Integrated Active Wireless Direction Finding System

Long Distance 4G 5g 10W Integrated Active Wireless Direction Finding System

US $ 25,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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10km Coverage Radius PTZ Model Counter Unmanned Aerial System 200W

10km Coverage Radius PTZ Model Counter Unmanned Aerial System 200W

1 Piece (MOQ)
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Main Products: Drone Detector, Fpv Detector, Anti Drone System, Vehicle-Mounted Drone Defense System, Drone Jammer, Drone Detect Rader, Drone Detect Modules, 4G 5g Signal Jammer, Radio Frequency Detection Equipment, Radio Signal Jamming Equipment
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Shenzhen Polaris Security Technology Co., Ltd.

Guangdong, China Since 2025
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Helmet-Mounted Laser Threat Warning System with Coverage of Critical Laser Bands

Helmet-Mounted Laser Threat Warning System with Coverage of Critical Laser Bands

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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Long-Distance 10km Anti-Drone System with Complete 300MHz-6GHz Frequency Coverage

Long-Distance 10km Anti-Drone System with Complete 300MHz-6GHz Frequency Coverage

1 Piece (MOQ)
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Main Products: Signal Jammer, Anti Drone System, Signal Generator, Signal Blocker, Cell Phone Jammer, Jammer, Car Jammer, Anti Uav System, Dds Jammer, Signalling Jammer
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Audited Supplier
Mejor Industrial Limited

Guangdong, China Since 2014
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Advanced Drone Detection System with 3km Security Coverage

Advanced Drone Detection System with 3km Security Coverage

1 Piece (MOQ)
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Audited Supplier
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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10km Long-Range Uav Detection and Counter-Drone System with 300MHz-6GHz Full-Spectrum Coverage

10km Long-Range Uav Detection and Counter-Drone System with 300MHz-6GHz Full-Spectrum Coverage

1 Piece (MOQ)
More
Main Products: Signal Jammer, Anti Drone System, Signal Generator, Signal Blocker, Cell Phone Jammer, Jammer, Car Jammer, Anti Uav System, Dds Jammer, Signalling Jammer
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Audited Supplier
Mejor Industrial Limited

Guangdong, China Since 2014
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Drone Defense System with External Power Supply and Full Interference Coverage

Drone Defense System with External Power Supply and Full Interference Coverage

US $ 15,000-18,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Fanshuang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Related Videos
  • What is 315/433MHz Indoor Signal Amplifier Repeater White Ring Bell Calling System Pager with 20-50 Meters Coverage
    What is 315/433MHz Indoor Signal Amplifier Repeater White Ring Bell Calling System Pager with 20-50 Meters Coverage
    US $ 1.1 /Piece
    1,000 Pieces (MOQ)
    Send Inquiry
  • What is Advanced 1.5g 2.4G 5.8g Uav Signal Detection System
    What is Advanced 1.5g 2.4G 5.8g Uav Signal Detection System
    US $ 2,200-60,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is 10km Customizable 360-Degree Omnidirectional Coverage Uav Wireless RF Passive Automatic Detection System
    What is 10km Customizable 360-Degree Omnidirectional Coverage Uav Wireless RF Passive Automatic Detection System
    US $ 28,000-38,000 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is Vodasafe Anti-Drone Defense System Radar Detector Full Band Signals Uav Vehicle Jamming System
    What is Vodasafe Anti-Drone Defense System Radar Detector Full Band Signals Uav Vehicle Jamming System
    US $ 99,999 /Piece
    1 Piece (MOQ)
    Send Inquiry
1km Detection Range Anti Drone System with Direction Finding, Full Bands Coverage

1km Detection Range Anti Drone System with Direction Finding, Full Bands Coverage

US $ 21,999-28,999 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Drone Detector, Anti Drone Module, Power Amplifier Module, Uav Detector, Anti Drone Jammer, Signal Jammer, Outdoor Antenna, Lora Module, Radar Detector, Backpack Jammer
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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4G Networking, 300-6000MHz Full Frequency Coverage Jdy-900p Uav Defense System

4G Networking, 300-6000MHz Full Frequency Coverage Jdy-900p Uav Defense System

US $ 25,714 / Piece FOB
1 Piece (MOQ)
More
Receive Frequency : 315MHz
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Audited Supplier
Cloud Boundless (Shenzhen) Technology Innovation Co., Ltd.

Guangdong, China Since 2025
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High-Performance 3km Safety Alert System for Instant Alerts

High-Performance 3km Safety Alert System for Instant Alerts

US $ 999,500-1,000,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Anti Drone System, C-Uav, Drone Gun, Drone Jammer, Drone Detector, Drone Spoofer
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Audited Supplier
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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About Signal Coverage System FAQ

  • QHow can I find affordable signal jammers?

    The Signal Coverage System is a standout piece in our Signal Jammer collection.To find cheap signal jammers, consider looking for distributor catalogs that provide wholesale pricing and compare the latest trends in signal suppression. Ensure to inquire about both OEM and factory setups so that you get a balance of price and efficiency. Many suppliers offer comprehensive solutions where you can discuss your price goals in direct consultations.

  • QAre there customized options for signal jammers?

    The Signal Coverage System is included in our comprehensive Signal Jammer range.Yes, many manufacturers offer customizable signal jammers that can be tailored to fit specific needs. Whether you require a factory direct model with OEM preferences or a variant that allows for adjustments, exploring your options can save costs. Contact a trusted distributor to learn more about custom features available to you.

  • QWhat is a signal jammer and how does it work?

    Discover the perfect addition to your Signal Jammer with our Signal Coverage System.A signal jammer is a device that transmits radio signals to disrupt communication within a specific area. Most commonly used for security, its applications include private events or situations requiring strict signal control. When choosing a wholesale signal jammer, consider your technical specifications and the type of signals you need to block. This guide ensures you pick an effective and cost-effective solution.

Comprehensive Low-Altitude Drone Protection System for Airspace Safety

Comprehensive Low-Altitude Drone Protection System for Airspace Safety

US $ 2,200-60,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Kango Outdoor Products Co., Ltd.

Jiangsu, China Since 2023
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*All-Frequency Anti-Uav Defense System (300MHz-6GHz, 10km Coverage)

*All-Frequency Anti-Uav Defense System (300MHz-6GHz, 10km Coverage)

1 Piece (MOQ)
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Main Products: Signal Jammer, Anti Drone System, Signal Generator, Signal Blocker, Cell Phone Jammer, Jammer, Car Jammer, Anti Uav System, Dds Jammer, Signalling Jammer
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Audited Supplier
Mejor Industrial Limited

Guangdong, China Since 2014
Chat Now Send Inquiry
Ragine Helmet-Mounted Laser Threat Warning System with Coverage of Critical Laser Bands

Ragine Helmet-Mounted Laser Threat Warning System with Coverage of Critical Laser Bands

US $ 500-1,200 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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Extended-Range 10km Anti-Uav System with 300MHz-6GHz Band Coverage

Extended-Range 10km Anti-Uav System with 300MHz-6GHz Band Coverage

1 Piece (MOQ)
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Main Products: Signal Jammer, Anti Drone System, Signal Generator, Signal Blocker, Cell Phone Jammer, Jammer, Car Jammer, Anti Uav System, Dds Jammer, Signalling Jammer
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Audited Supplier
Mejor Industrial Limited

Guangdong, China Since 2014
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RF Sensing System with 360 Degree Coverage Detection for Drones/Uav

RF Sensing System with 360 Degree Coverage Detection for Drones/Uav

US $ 60,000-100,000 / Set FOB
1 Set (MOQ)
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Application : Military Area
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Audited Supplier
Wuhan Su Wei Tong Da Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2020
Chat Now Send Inquiry
Domc Xr12 Advanced High-Precision Line Array Sound System for Professional Audio Applications with Superior Clarity and Coverage
Secured Trading Service

Domc Xr12 Advanced High-Precision Line Array Sound System for Professional Audio Applications with Superior Clarity and Coverage

US $ 350-430 / Piece FOB
1 Piece (MOQ)
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Main Products: Line Array, PRO Audio, PRO Fessional Audio, Sound System
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Weifang Domc Audio Co., Ltd

Shandong, China Since 2025
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All-Airspace Detection System with Full 360° GPS Tracking Device

All-Airspace Detection System with Full 360° GPS Tracking Device

US $ 42,798 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Dexin Industrial Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Advanced Uav Detection System for Low Altitude Surveillance

Advanced Uav Detection System for Low Altitude Surveillance

US $ 999,500-1,000,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti Drone System, C-Uav, Drone Gun, Drone Jammer, Drone Detector, Drone Spoofer
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Audited Supplier
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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High Power DSP Controlled Active Aluminum-Enclosure Closed Box Long Throw High Spl Touring Grade Line Array Professional Audio Sound Reinforcement System
Secured Trading Service

High Power DSP Controlled Active Aluminum-Enclosure Closed Box Long Throw High Spl Touring Grade Line Array Professional Audio Sound Reinforcement System

US $ 1,758-3,518 / Piece FOB
1 Piece (MOQ)
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Hi-Fi : Not Hi-Fi
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Audited Supplier
Weifang Domc Audio Co., Ltd

Shandong, China Since 2025
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Coverage Frequency 300 MHz 6 GHz Fixed Detect-Jam-Spoof Drone Defense System

Coverage Frequency 300 MHz 6 GHz Fixed Detect-Jam-Spoof Drone Defense System

US $ 35,714 / Piece FOB
1 Piece (MOQ)
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Main Products: Anti-Drone, Drone Detector, Drone Jammer, Anti-Drone Module, Uav Radar Detection
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Audited Supplier
Cloud Boundless (Shenzhen) Technology Innovation Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Digital Fiber Optic Repeater Das System for Coverage

Digital Fiber Optic Repeater Das System for Coverage

1 Piece (MOQ)
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Lightning Protection : With Lightning Protection
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Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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Advanced Uav Detection Radar System for Comprehensive Coverage

Advanced Uav Detection Radar System for Comprehensive Coverage

US $ 64,286 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti-Drone, Drone Detector, Drone Jammer, Anti-Drone Module, Uav Radar Detection
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Audited Supplier
Cloud Boundless (Shenzhen) Technology Innovation Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Compact Uav Detection Tracker X7 Range, 400MHz-5.5GHz Spectrum Coverage & LED Alarm System

Compact Uav Detection Tracker X7 Range, 400MHz-5.5GHz Spectrum Coverage & LED Alarm System

US $ 38,500 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Fanshuang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
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