38,802
Wholesale Wireless Alarm Sensor Products
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US $ 8.79-9.49 /
Piece FOB
100 Pieces (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 $ 8.79-9.49 /
Piece FOB
100 Pieces (MOQ)
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Application : Indoor
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1.9-2.15 /
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
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 7-8 /
Piece FOB
1 Piece (MOQ)
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Installation Mode : Handheld
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Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 157-165 /
pcs FOB
1 pcs (MOQ)
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Main Products: Pressure Sensor, Power Meter, Sensor, Temperature Sensor, Level Transmitter, Paperless Recorder, Iiot Gateway, Data Logger, Data Acquisition Module, Liquid Level Sensor
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 46-55 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Hunan, China
Since 2015
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
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Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 4-6 /
Piece FOB
1 Piece (MOQ)
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Certification : DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 2.4-2.79 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Strobe Alarm Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 10.6-12 /
Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2.4-3.2 /
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 $ 8.5-10 /
Set FOB
500 Sets (MOQ)
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Certification : CE, FCC, RoHS, CCC
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 12-15 /
Piece FOB
1 Piece (MOQ)
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Main Products: Small Home Appliances, Electricity and Power Equipment Manufacturing, Machinery and Production Line
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 15-22 /
Set FOB
10 Sets (MOQ)
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Certification : CE, FCC, RoHS
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 2.5 /
Piece FOB
2,000 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 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 6-8.5 /
Piece FOB
100 Pieces (MOQ)
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Usage : Door, Window
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 12-15 /
Piece FOB
100 Pieces (MOQ)
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Main Products: GPS Tracker, GPS, Tracking Software
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Audited Supplier
Since 2012
Trading Company
Guangdong, China
Since 2012
2 Pieces (MOQ)
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Application : Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
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
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 14.25-19.25 /
Piece FOB
1 Piece (MOQ)
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Operation Condition : Outdoor
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Audited Supplier
Since 2019
Shanghai, China
Since 2019
US $ 0.9-1 /
pc FOB
500 pc (MOQ)
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Main Products: Smart Card, RFID Card, RFID Tag, NFC Tag, RFID Sticker, RFID Keyfob, RFID Wristband, RFID Blocking Card, RFID Reader, NFC Reader
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 12.34-12.96 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System-Wide : Space Security Alarm Detector
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 9.8-10.9 /
pieces FOB
1 pieces (MOQ)
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Main Products: Soldering Tools, Multimeter, Car Installation Accessories, Smart Home, Smart Garden, Car Cable, PCBA, Tester
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Audited Supplier
Since 2004
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2004
US $ 29.8-35.8 /
Piece FOB
1 Piece (MOQ)
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Structure : Split Type
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 25-40 /
Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Door Sensor, Gate Automation Security Solution, RFID Reader, Barrier Gate, Gate Motor, Remote Transimitter and Receiver, Access Control System, 4G Clouds Security Solution, Parking Management System, Parking Guidance System
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 105-196 /
Piece FOB
1 Piece (MOQ)
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Noctilucence : Without Noctilucence
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hunan, China
Since 2020
US $ 7.43-8.57 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Intercom System, Smart Lock, Smart Switches, Smart Socket, Security System, Smart Sensor, Smart Lighting, Smart Curtain, Smart Home Products & Devices, Smart Home Kits & Systems
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 5.5-6.8 /
Piece FOB
1 Piece (MOQ)
More
Anti-Theft Alarm System-Wide : Space Security Alarm Detector
Contact Supplier
Audited Supplier
Since 2019
Guangdong, China
Since 2019
US $ 63-79 /
Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Weather Stations, Sensors, Temperature Humidity Controlling, Ultrasonic Weather Stations, Measuring Instruments
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Audited Supplier
Since 2022
Manufacturer/Factory
Sichuan, China
Since 2022
US $ 2.5 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 35 /
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
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Fujian, China
Since 2014
US $ 4.9-6.4 /
Piece FOB
64 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 5.85-6.85 /
pieces FOB
1 pieces (MOQ)
More
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
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2007
US $ 7.5-8.5 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Electronic Product, Household Appliances, Hardware Tools, Plastic Products, Auto Parts
Contact Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 5.85-6.85 /
pieces FOB
1 pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024