38,951
Wireless Sensor Alarm 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 $ 2.1-3.8 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, RoHS
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2011
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 $ 65-78 /
Set FOB
2 Sets (MOQ)
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Alarm Volume (within 1m) : ≥110dB
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 9.56-10.79 /
Set FOB
50 Sets (MOQ)
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Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2.27-2.3 /
pieces FOB
50 pieces (MOQ)
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Receive Frequency : 433.92MHz
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 17.5-19 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Fire Alarm & Smoke Detector, Alarm & Security Systems, Wireless Interconnected Smoke Alarm, Carbon Monoxide Alarm, 2 in 1 & 3 in 1 Combined Detector, Fire Security Alarms, Wired Smoke Detector, Smoke Alarm, Heat Alarm, Gas Detector
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
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 $ 14-15 /
Piece FOB
5 Pieces (MOQ)
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Installation Mode : Handheld
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Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 4-6 /
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 $ 2.5 /
Piece FOB
3,000 Pieces (MOQ)
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Transmission Mode : Wireless
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 72 /
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
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 3.2-5 /
Set FOB
1,000 Sets (MOQ)
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Receive Frequency : 433.92MHz
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Anhui, China
Since 2019
US $ 4.9-6.4 /
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
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 1.9-2.15 /
pieces FOB
1 pieces (MOQ)
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Certification : CE, ISO, FCC, RoHS
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.73-2 /
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 $ 8.3-9 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 12 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Automatic Door, Gate Opener, Hermetic Door, Industrial Door Opener, High Speed Door, Tubular Motor, Central Motor, Garage Door Opener, Parking Barrier, Door Closer
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2013
US $ 7.8-9.8 /
Piece FOB
10 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥110dB
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 5.38-6 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.36-1.6 /
Piece FOB
100 Pieces (MOQ)
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Working Principle : Electro-Acoustic Style
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2.5 /
Piece FOB
3,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 39-39.5 /
Piece FOB
5 Pieces (MOQ)
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Function : Networked
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 12.3-12.9 /
pieces FOB
1 pieces (MOQ)
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Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 40-50 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, FCC
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Guangdong, China
Since 2011
US $ 10.84-11.46 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 3.69-4 /
pieces FOB
1 pieces (MOQ)
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Signal Transmission : Wireless Alarm
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 10.5-11.5 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Fire Alarm & Smoke Detector, Alarm & Security Systems, Wireless Interconnected Smoke Alarm, Carbon Monoxide Alarm, 2 in 1 & 3 in 1 Combined Detector, Fire Security Alarms, Wired Smoke Detector, Smoke Alarm, Heat Alarm, Gas Detector
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 1-10 /
Piece FOB
3,000 Pieces (MOQ)
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Working Principle : Electro-Optical Type
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 4-7 /
Piece FOB
100 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013
US $ 1.5-2 /
Piece FOB
100 Pieces (MOQ)
More
Waterproof : Non-Waterproof
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Jiangsu, China
Since 2023
US $ 9.5-12.5 /
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 $ 3.59 /
pieces FOB
500 pieces (MOQ)
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Transmission Mode : Wireless
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 2.3-2.9 /
Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Doorbell, Alarm, LED Sensor Bulb, Cable Ties, Cable Clips, Dry Cell, School Bell, Fire Bell, LED Bulb
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Anhui, China
Since 2019
US $ 4-7 /
Piece FOB
100 Pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013