3,016
Big Siren Factory Products
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US $ 38.5-39.5 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 13.96 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 23-37 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Lightbars, Lightheads, Beacon Lights, Speakers Sirens, Anti-Riot Helmets, Anti-Riot Shields, Warning Lights, Police&Security Equipment Products, LED Work Lamp, LED Flood Lights
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Zhejiang, China
Since 2008
US $ 39-39.5 /
Piece FOB
5 Pieces (MOQ)
More
Function : Networked
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 38.5-39.5 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 126 /
Piece FOB
1 Piece (MOQ)
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Working Mode : Passive
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 30-38 /
Set FOB
5 Sets (MOQ)
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Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 45-50 /
Piece FOB
1 Piece (MOQ)
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Classification : Two Way
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 44.5-45.5 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 20-25 /
Set FOB
5 Sets (MOQ)
More
Working Principle : Electro-Acoustic Style
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 54.5-55.5 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 35 /
Set FOB
1 Set (MOQ)
More
Certification : DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 10-15 /
Piece FOB
1 Piece (MOQ)
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Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 11.9-16.9 /
Piece FOB
100 Pieces (MOQ)
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Application : Outdoor
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 12-17 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 10.9-15.9 /
Piece FOB
50 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 8-10 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 11.9-16.9 /
Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 45-55 /
pieces FOB
5 pieces (MOQ)
More
Main Products: Warning Lightbar, Warning Light, Light Bar, LED Lightbar, Beacon, Siren Amplifier, Signal Light, Horn, Speaker, Emergency LED Light Bar
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 1-1.8 /
Piece FOB
1 Piece (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 19-27 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 0.25 /
Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wireless Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 13.96 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Battery, Beam Sensors, Infrared Detector, Alarm Host, Outdoor Detector, Microwave Detector, Outdoor Horn, Vibration Sensors, Smoke Detector, Magnetic Contacts
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 0.5 /
Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wireless Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 25-29 /
Set FOB
5 Sets (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 1 /
Piece FOB
100 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥90dB
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 9-12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: GSM Alarm, PIR Detectors, Door Sensor, Beam Sensor, Siren/Horn, IP Camera, Wired Alarm System, GSM/PSTN Alarm System, PIR Motion Sensor Switch for Light, Alarm Accessories
Contact Supplier
Manufacturer/Factory
Guangdong, China
Manufacturer/Factory,Trading Company
Guangdong, China
US $ 9-11 /
Piece FOB
1 Piece (MOQ)
More
Main Products: GSM Alarm, PIR Detectors, Door Sensor, Beam Sensor, Siren/Horn, IP Camera, Wired Alarm System, GSM/PSTN Alarm System, PIR Motion Sensor Switch for Light, Alarm Accessories
Contact Supplier
Manufacturer/Factory
Guangdong, China
US $ 5.89-6.55 /
Piece FOB
100 Pieces (MOQ)
More
Application : Outdoor
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 9-12 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: GSM Alarm, PIR Detectors, Door Sensor, Beam Sensor, Siren/Horn, IP Camera, Wired Alarm System, GSM/PSTN Alarm System, PIR Motion Sensor Switch for Light, Alarm Accessories
Contact Supplier
Manufacturer/Factory
Guangdong, China
US $ 10-11 /
Piece FOB
1 Piece (MOQ)
More
Certification : CE, FCC, RoHS, CCC
Contact Supplier
Manufacturer/Factory
Guangdong, China
US $ 1.5-2 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: CCTV Camera, CCTV Accessory, Power Supply, Video Balun, Video Intercom System, Home Alarm System, Access Control System, Em-Locks, Sensor Detector, Converters
Contact Supplier
Manufacturer/Factory,Trading Company
Guangdong, China
US $ 5.89-6.55 /
Piece FOB
100 Pieces (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 39-39.5 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006