231,665
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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Alarm Volume (within 1m) : ≥100dB
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 2.5-3 /
pieces FOB
100 pieces (MOQ)
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Main Products: Remote Control, Wireless Remote Control Switch
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2.03-2.3 /
Piece FOB
100 Pieces (MOQ)
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Working Mode : Active
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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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Main Products: PIR Sensor, Microwave Sensor, Photocell Sensor, LED Sensor Ceiling Light, LED Sensor Flood Light, LED Sensor Night Light, Solar LED Security Light, Sensor Lamp Holder, Remote Control Socket, LED Solar Light
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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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Audited Supplier
Since 2023
Manufacturer/Factory
Hubei, China
Since 2023
US $ 9.5-12.5 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Fire Alarm, Fire Detector, Carbon Monoxide Detector, Heat Alarm, Co Detector, Carbon Monoxide Alarm, Co Alarm, Heat Detector
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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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Anti-Theft Alarm System Type : Smoke Alarms
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
US $ 4-7 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Gas Detector, Call Point, Carbon Monoxide Detector, Manual Operated Siren, Fire Hose Nozzle, Fire Fighting Parts, Fire Alarm Bell, Smoke Detector, Gas Alarm, Gas Detector Alarm
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Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013
US $ 4.91-6.18 /
Piece FOB
1 Piece (MOQ)
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Types of Smoke Detectors : Photoelectric Smoke Style
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 10.5 /
Piece FOB
20 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 $ 285-300 /
Set FOB
1 Set (MOQ)
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Customized : Customized
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 7.29-9.49 /
Piece FOB
1 Piece (MOQ)
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Main Products: Thermostat, Smart Home, Heating Cable, Heating Mat, Heating Film, WiFi Switch, WiFi Sensor, WiFi Thermostat, Room Thermostat, Electric Heater
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Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 28.98-31.13 /
Set FOB
10 Sets (MOQ)
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Function : Anti-theft Warning, Mute Anti-theft
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 6.2-6.8 /
Piece FOB
3,000 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
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 11.5-13 /
Piece FOB
1 Piece (MOQ)
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Working Mode : Active
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 156-180 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm Control System, Relay Output Smoke Detector, Gas Detector, Stand Alone Smoke Detector, Electrical Fire Alarm System, Fire Door Control System, Gas Fire Extinguishing Control System, Wireless Fire Alarm System, Household Security System, Fire Alarm Control Panel
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Audited Supplier
Since 2019
Guangdong, China
Since 2019
US $ 320-480 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 11-12 /
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
US $ 28-33 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Guangdong, China
Since 2011
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 $ 5.2-6 /
Set FOB
1,000 Sets (MOQ)
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Transmission Mode : Wireless
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Anhui, China
Since 2019
US $ 51-55 /
Set FOB
1 Set (MOQ)
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Main Products: Wireless Calling System, Coaster Pager System, Queue Calling Management System, Ticket Dispenser, Take a Number System, Window Intercom, Two Way Radio, Caregiver Pager, Hospital Call System
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Fujian, China
Since 2014
US $ 7.8-9.8 /
Piece FOB
10 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥110dB
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 438.78-459.88 /
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
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 19,000-20,000 /
Piece FOB
1 Piece (MOQ)
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Software Usage : Vehicle Monitoring Software, Computer Monitoring Software
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Shandong, China
Since 2010
US $ 41-43 /
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
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 11.96-13.46 /
Piece FOB
80 Pieces (MOQ)
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Classification : One Way
Contact Supplier
Audited Supplier
Since 2010
Trading Company
Zhejiang, China
Since 2010
US $ 48-65 /
Set FOB
1 Set (MOQ)
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Main Products: Parking Sensor, TPMS, OE Parking Sensor, Front Parking Sensor, LED Headlight, Truck and Trailder Park Sensor, Car Parking Sensor, TPMS TPMS Diagnostic Tool, TPMS Sensor
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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Application : Industry
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 6.5-7.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Magnetic Lock, Access Control, Fingerprint Access Control, Electromagnetic Lock, Electric Bolt, Electric Strike, Fingerprint Time Attendance, Guard Tour System, Time Attendance, Automatic Swing Door Opener
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2015
US $ 220.3-282.8 /
Piece FOB
10 Pieces (MOQ)
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Application : Outdoor
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Shandong, China
Since 2006
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 40-50 /
Piece FOB
300 Pieces (MOQ)
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Signal Transmission : Wireless Alarm
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Beijing, China
Since 2018
US $ 0.95-1.3 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Microwave Radar Sensor Module, PIR Sensor Module, Fresnel Lens, PIR Sensor/PIR IC/PIR Lens, Ldr Sensor/Light Sensor, Magnifying Card, Anti Sleep Alarm, Personal Alarm, Bike Light, Vr Case
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 2.5 /
Piece FOB
3,000 Pieces (MOQ)
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Transmission Mode : Wireless
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006