10,241
Wholesale Passive Detector Products
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US $ 5.38-7.18 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 6,999-7,999 /
Piece FOB
1 Piece (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 1 /
sets FOB
1 sets (MOQ)
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Main Products: Perimeter Radar Security System, Anti-Drone Solution & System, Elderly Care Health Care System, Mmwave Radar Modules
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 8.5-10 /
Piece FOB
500 Pieces (MOQ)
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Anti-Theft Alarm System Distance : Common Detectors
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 1,500-1,550 /
Set FOB
2 Sets (MOQ)
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Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 42,500-44,000 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 7.5-8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 6.23 /
Piece FOB
100 Pieces (MOQ)
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Installation Mode : Contact Type
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 3,588-3,999 /
Piece FOB
1 Piece (MOQ)
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Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Wireless Signal Blocker, Vehicle Jammer, Prison/Jail Jammer, Power Amplifier, Ismi Catcher
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
Manufacturer/Factory
Hunan, China
Since 2022
US $ 2,000-2,200 /
Set FOB
2 Sets (MOQ)
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Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 375-400 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Guangdong, China
Since 2024
US $ 5,000-20,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Radar, Sensor, Radar System, System
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Audited Supplier
Since 2021
Manufacturer/Factory
Hunan, China
Since 2021
US $ 9.35-10.25 /
Piece FOB
100 Pieces (MOQ)
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Transmission Mode : Cable
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 60,000-100,000 /
Set FOB
1 Set (MOQ)
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Main Products: X Band Air Surveillance Radar, RF Detector for Drones, Counter Drone Solution, Integrated Anti Drone Solution, RF Jamming Solution, Portable Jammer, Human Presence Detection System, Portable Drone Jammer Gun, C Band Ground Surveillance Radar
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 1 /
sets FOB
1 sets (MOQ)
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Certification : CE, ISO, FCC, RoHS
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 615 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Portable Gas Detector, Combustible Gas Alarm, Breath Alcohol Tester, Fixed Gas Detector, Gas Detection System, Carbon Monoxide Alarm, Smart Gas Alarm, Gas Sensor
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Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 30,000-40,000 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 6.5 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1 /
sets FOB
1 sets (MOQ)
More
Certification : CE, ISO, FCC, RoHS
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 500-90,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Radar, Sensor, Radar System, System
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Audited Supplier
Since 2021
Manufacturer/Factory
Hunan, China
Since 2021
US $ 60,000-100,000 /
Set FOB
1 Set (MOQ)
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Application : Conference Center
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 5-5.5 /
Piece FOB
100 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥110dB
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 6.1-7.3 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1 /
sets FOB
1 sets (MOQ)
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Transmission Rate : ≤10Kbps
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 700-750 /
Set FOB
1 Set (MOQ)
More
Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 3.7-4.04 /
Piece FOB
100 Pieces (MOQ)
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Infrared Sensor Installation : Ceiling
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 1 /
sets FOB
1 sets (MOQ)
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Transmission Rate : ≤10Kbps
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 45,000-55,000 /
Set FOB
1 Set (MOQ)
More
Main Products: Repeater, Mobile Signal Booster, Cellphone Signal Booster, 2g 3G 4G LTE Repeater, 3G 4G 5g Signal Amplifier, Antenna, Cable, Splitter Coupler, Jammer, Telecommunication Equipment Accessories
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 5,000-5,100 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 4.5-6 /
Piece FOB
500 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Alarm, Fire Detector, Carbon Monoxide Detector, Heat Alarm, Co Detector, Carbon Monoxide Alarm, Co Alarm, Heat Detector
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 2.3-3.55 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System Distance : Power Detector
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017