229,078
Sensors And Alarms Products
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1,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 1.85-1.87 /
Piece FOB
50 Pieces (MOQ)
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Transmission Mode : Cable
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 2.03-2.3 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2.1-3.8 /
Piece FOB
1 Piece (MOQ)
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Alarm Volume (within 1m) : ≥100dB
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2011
US $ 25-35 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Smart Electronic Meter, Smart Water Meter, Smart Gas Meter, Automatic Meter Reading System
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Audited Supplier
Since 2023
Manufacturer/Factory
Hubei, China
Since 2023
US $ 9.5-12.5 /
Piece FOB
500 Pieces (MOQ)
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Application : Indoor
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 1-99 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Fire Extinguisher, Dry Powder Fire Extinguisher, CO2 Fire Extinguisher, Foam Fire Extinguisher, Water Fire Extinguisher, Chemical Powder Fire Extinguisher, ABC Fire Extinguisher, Wheeled Fire Extinguisher, Car Fire Extinguisher, Fire Ball
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
US $ 6-15 /
Piece FOB
1 Piece (MOQ)
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Working Mode : Active
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Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013
US $ 32-42 /
Piece FOB
100 Pieces (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
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 100-280 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 5-6 /
Set FOB
1,000 Sets (MOQ)
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Main Products: Doorbell, Alarm, LED Sensor Bulb, Cable Ties, Cable Clips, Dry Cell, School Bell, Fire Bell, LED Bulb
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Audited Supplier
Since 2019
Trading Company
Anhui, China
Since 2019
US $ 9.07-9.69 /
pieces FOB
1 pieces (MOQ)
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Infrared Sensor Installation : Ceiling
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 6.35-6.65 /
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
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 7-9 /
Piece FOB
1,000 Pieces (MOQ)
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Certification : CE, RoHS
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 4.8-7 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 400-480 /
Piece FOB
1 Piece (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2019
Guangdong, China
Since 2019
US $ 1,295.58-2,070.06 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Particle Counter, Gas Alarm, Gas Controller, Gas Monitor, Pm2.5 Detector, Multi Gas Detector, Multi Gas Analyzer, Gas Pretreat System
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 2.99-9.9 /
Piece FOB
10 Pieces (MOQ)
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Output Signal Type : Switching Type
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 9.5-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smart Sensor, Smart LED Light, Smart Plug Socket, Smart Wall Switch, Smart Gateway, Smart Curtain Motor, Thermostat, Smart Remote, ATS, MCCB
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 6.3 /
Piece FOB
500 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 $ 10.7-11.48 /
Set FOB
10 Sets (MOQ)
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Function : Remote Control to Open the Trunk, Anti-theft Warning, Central Locking System Automation, Mute Anti-theft, Remote Central Locking, Automatically Unlock when Get Close
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 11.96-13.46 /
Piece FOB
80 Pieces (MOQ)
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Main Products: Car Mat, Car Air Freshener, Car Seat Cover, Steering Wheel Cover, Car Phone Holder, Car Roof Tent, Car Sunshade, Jerry Can
Contact Supplier
Audited Supplier
Since 2010
Trading Company
Zhejiang, China
Since 2010
US $ 4.9-6.4 /
Piece FOB
1 Piece (MOQ)
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Working Mode : Active
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 90-500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Multi Gas Detector, Online Gas Analyzer, Air Breathing Apparatus, Personal Protection Equipment, Gas Detector Remote Controller, Alcohol Tester, Gas Sensor, Gas Monitor, Continuous Emission Monitoring System
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
US $ 150-200 /
Piece FOB
1 Piece (MOQ)
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Detect Distance : 1.2-2.0m
Contact Supplier
Since 2022
Trading Company
Shandong, China
Since 2022
1 Piece (MOQ)
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Main Products: Safety Shoe, Military Boot, PVC Boot, Safety Glove, Helmet, Emergency Light, Fire Fightings, Exit Light, Siren and Alarm, Smoke Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 0.25 /
Piece FOB
1,000 Pieces (MOQ)
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Detection Signal : Acusto Magnetic
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Audited Supplier
Since 2013
Manufacturer/Factory
Shanghai, China
Since 2013
US $ 19,000-20,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: CCTV Camera, Long Range Camera, Laser Night Vision Camera, Thermal Imaging Camera, Thermal Camera, Laser Camera, Night Vision Camera, Long Range Thermal Camera, PTZ, IR Camera
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Shandong, China
Since 2010
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
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Working Mode : Active
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 14-16 /
Piece FOB
50 Pieces (MOQ)
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Main Products: CO2 Meter, Air Quality Monitor, Alcohol Tester, Pm2.5 Monitor, Air Quality Detector, Radiation Detector
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 10-20 /
Piece FOB
500 Pieces (MOQ)
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Anti-Theft Alarm System Type : Sound and Light Alarm
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 130-180 /
Piece FOB
1 Piece (MOQ)
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Main Products: Conventional Fire Alarm System, Smoke Detector, Smoke Alarm, Gas Alarm, Gas Detector, Security Alarm Product, Fire Alarm Control Panel, Addressable Fire Alarm System, UV Flame Detector
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Type : Industry Alarm
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 28-33 /
Piece FOB
1 Piece (MOQ)
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Main Products: Mini GPS Tracker, GPS Tracker, GSM Car Alarm, Car Alarm System, Personal Tracker, Motorcycle Tracker, Car Security, Vehicle Tracker, GPS GPRS Tracker, Watch Tracker
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Guangdong, China
Since 2011
US $ 0.25 /
Piece FOB
1,000 Pieces (MOQ)
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Signal Transmission : Wireless Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006