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Alarm Sensor 433mhz

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Wireless 433MHz Wide Angle PIR Motion Sensor for Burglar Alarm System

Wireless 433MHz Wide Angle PIR Motion Sensor for Burglar Alarm System

US $ 4.5-5 / Piece FOB
1 Piece (MOQ)
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Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function

Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function

US $ 4-6 / Piece FOB
1 Piece (MOQ)
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Working Mode : Passive
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Honeywell Wireless Door Sensor 433MHz for Smart Home Security System

Honeywell Wireless Door Sensor 433MHz for Smart Home Security System

US $ 5.7-8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor

Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor

US $ 89 / Set FOB
20 Sets (MOQ)
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Working Principle : Electro-Optical Type
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Microwave Smart Tuya Micro Wave Radar Infrared Faucet WiFi Motion Sensor

Microwave Smart Tuya Micro Wave Radar Infrared Faucet WiFi Motion Sensor

US $ 8.79-9.49 / Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Programmable Universal TPMS Sensor 1-Sensor 315MHz 433MHz Wheel Sensor

Programmable Universal TPMS Sensor 1-Sensor 315MHz 433MHz Wheel Sensor

US $ 5.5-6.5 / Piece FOB
100 Pieces (MOQ)
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Certification : ISO/TS16949
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Wenzhou Woma Auto Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Wireless Magnetic Window/Door Sensor for Alarm System

Wireless Magnetic Window/Door Sensor for Alarm System

US $ 2.45-2.89 / Piece FOB
100 Pieces (MOQ)
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Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe 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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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Smart PIR Detector Infrared Indoor Wireless WiFi Motion Sensor

Smart PIR Detector Infrared Indoor Wireless WiFi Motion Sensor

US $ 8.79-9.49 / Piece FOB
100 Pieces (MOQ)
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Working Mode : Active
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wholesale Home Alarm System Infrared Photocell Sensor Yet608

Wholesale Home Alarm System Infrared Photocell Sensor Yet608

US $ 1-4 / Piece FOB
100 Pieces (MOQ)
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Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wall Mounted PIR Motion Sensor with Rotable 86 Bracket (ES-926)

Wall Mounted PIR Motion Sensor with Rotable 86 Bracket (ES-926)

US $ 4-6 / Piece FOB
1 Piece (MOQ)
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Type : Anti-Theft Alarm
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Wholesale Smart Home Security Wireless Alarm Infrared Motion Sensor Detector Tuya WiFi PIR Motion Sensor

Wholesale Smart Home Security Wireless Alarm Infrared Motion Sensor Detector Tuya WiFi PIR Motion Sensor

US $ 8.79-9.49 / Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wireless Mini PIR Motion Sensor for Anti-Thief Alarm System

Wireless Mini PIR Motion Sensor for Anti-Thief Alarm System

US $ 4.58-6.49 / Piece FOB
50 Pieces (MOQ)
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Installation Mode : Wall Mounted
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Sumring Dog-Immunity Wireless Indoor 2 Way Install Motion Detectors Infrared Passive PIR Motion Sensor

Sumring Dog-Immunity Wireless Indoor 2 Way Install Motion Detectors Infrared Passive PIR Motion Sensor

50 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Infrared Photocell Sensor Beam Sensor for Sliding Door Wireless PIR Detector Fyet608

Infrared Photocell Sensor Beam Sensor for Sliding Door Wireless PIR Detector Fyet608

US $ 1-2 / Piece FOB
100 Pieces (MOQ)
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Type : Button
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Audited Supplier
ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wholesale Mini Tuya Smart Alexa Compatible WiFi Alarm Wireless Detector Long Range PIR Motion Sensor

Wholesale Mini Tuya Smart Alexa Compatible WiFi Alarm Wireless Detector Long Range PIR Motion Sensor

US $ 8.79-9.49 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Safety Beam Photo Cell Gate Infrared Beam Sensor Garage Door Sensors

Safety Beam Photo Cell Gate Infrared Beam Sensor Garage Door Sensors

US $ 8.5-12 / Set FOB
1 Set (MOQ)
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Certification : CE
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Giant Alarm System Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2009
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Tuya WiFi Wireless Vibration Sensor with Mobile APP Notification (ES-9100VS)

Tuya WiFi Wireless Vibration Sensor with Mobile APP Notification (ES-9100VS)

US $ 4.5-5 / 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
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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433MHz Wireless Rolling Shutter Magnetic Door Sensor

433MHz Wireless Rolling Shutter Magnetic Door Sensor

US $ 4.89-5.85 / Piece FOB
100 Pieces (MOQ)
More
System : Sound and Magnetic System
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Internal Antenna Wireless PIR Detector PIR Motion Sensor (ES-3000W)

Internal Antenna Wireless PIR Detector PIR Motion Sensor (ES-3000W)

US $ 3-5 / 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
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Wireless PIR Sensor with 12kgs Pet-Immunity

Wireless PIR Sensor with 12kgs Pet-Immunity

US $ 5.9-7.9 / Piece FOB
100 Pieces (MOQ)
More
Installation Mode : Wall Mounted
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Related Videos
  • What is Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function
    What is Wireless Wired Pet Immunity PIR Intrusion Anti-Theft Motion Alarm Detector Burglar Alarm Sensor for Infrared Movement with Pet Immunity Function
    US $ 4-6 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Honeywell Wireless Door Sensor 433MHz for Smart Home Security System
    What is Honeywell Wireless Door Sensor 433MHz for Smart Home Security System
    US $ 5.7-8 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor
    What is Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor
    US $ 89 /Set
    20 Sets (MOQ)
    Contact Supplier
  • What is Microwave Smart Tuya Micro Wave Radar Infrared Faucet WiFi Motion Sensor
    What is Microwave Smart Tuya Micro Wave Radar Infrared Faucet WiFi Motion Sensor
    US $ 8.79-9.49 /Piece
    100 Pieces (MOQ)
    Contact Supplier
High Quality Wired PIR Sensor with Rotable 86 Bracket (ES-926)

High Quality Wired PIR Sensor with Rotable 86 Bracket (ES-926)

US $ 4-6 / 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
Ease Security Co., Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
Wide-Angle PIR Sensor for Indoor Alarm (ES-926)

Wide-Angle PIR Sensor for Indoor Alarm (ES-926)

US $ 4-6 / Piece FOB
1 Piece (MOQ)
More
Working Mode : Passive
Contact Supplier
Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
Wired PIR Motion Sensor with Rotable 86 Bracket (ES-926)

Wired PIR Motion Sensor with Rotable 86 Bracket (ES-926)

US $ 4-6 / 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
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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About Alarm Sensor 433mhz FAQ

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    The Alarm Sensor 433mhz is included in our comprehensive Alarm range.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhere can I find trusted suppliers of alarm systems in China?

    The Alarm Sensor 433mhz is a premium choice in the Alarm category.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    The Alarm Sensor 433mhz is classified under our comprehensive Alarm range.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

Pet-Immunity Wireless Outdoor Solar Motion Sensor with CE

Pet-Immunity Wireless Outdoor Solar Motion Sensor with CE

US $ 36-46 / Piece FOB
1 Piece (MOQ)
More
Signal Transmission : Wireless Alarm
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Tuya WiFi Smart Window Sensor with Automation Function (ES-400MC)

Tuya WiFi Smart Window Sensor with Automation Function (ES-400MC)

US $ 5-7 / Piece FOB
10 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
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Ceiling Mounted Wireless Solar PIR Sensor with Ce Certificate (ES-T305)

Ceiling Mounted Wireless Solar PIR Sensor with Ce Certificate (ES-T305)

US $ 8-15 / Piece FOB
1 Piece (MOQ)
More
Transmission Mode : Wireless
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Smatrul WiFi Temperature Humidity Sensor – Remote APP Alarm, LED Display

Smatrul WiFi Temperature Humidity Sensor – Remote APP Alarm, LED Display

US $ 21.76-24.53 / Piece FOB
1 Piece (MOQ)
More
Main Products: Garden Lights, Car Accessories, Lights & Lighting, Consumer Electronics, Lawn Mower Accessories, Mini Thermal Printers
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Audited Supplier
Colpoint Technology Limited

Trading Company

Guangdong, China Since 2022
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Wireless 433MHz Door Window WiFi Sensor

Wireless 433MHz Door Window WiFi Sensor

US $ 2.2-3 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE, FCC, RoHS
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Audited Supplier
Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Tuya WiFi Door Sensor with Home Applican Control Function (ES-400MC)

Tuya WiFi Door Sensor with Home Applican Control Function (ES-400MC)

US $ 5-7 / Piece FOB
10 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
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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1000m Wireless Door Sensor for Alarm System (ES-301MC)

1000m Wireless Door Sensor for Alarm System (ES-301MC)

US $ 0.8-1 / Piece FOB
10 Pieces (MOQ)
More
Signal Transmission : Radio Waves
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Hybrid PIR Motion Sensor with Camera (ES-W2)

Hybrid PIR Motion Sensor with Camera (ES-W2)

US $ 22-26 / 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
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
Wired Wireless PIR Motion Sensor with Ce (ES-926)

Wired Wireless PIR Motion Sensor with Ce (ES-926)

US $ 4-6 / Piece FOB
1 Piece (MOQ)
More
Type : Anti-Theft Alarm
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Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Smart Wireless Door Sensor with Ios/Android APP Supported (ES-400MC)

Smart Wireless Door Sensor with Ios/Android APP Supported (ES-400MC)

US $ 5-7 / Piece FOB
10 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
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Active Wired Wireless Infrared Beam Sensor for Outdoor Usage

Active Wired Wireless Infrared Beam Sensor for Outdoor Usage

US $ 12-20 / Pair FOB
1 Pair (MOQ)
More
Working Principle : Electromechanical
Contact Supplier
Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Wireless Water Leakage Detector Home Security Alarm Sensor

Wireless Water Leakage Detector Home Security Alarm Sensor

US $ 9-10 / Piece FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Audited Supplier
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Factory Price Infrared Beam Sensor Alarm Lamp for Automatic Door Beam Detector Shutter Door Sensor Photocell

Factory Price Infrared Beam Sensor Alarm Lamp for Automatic Door Beam Detector Shutter Door Sensor Photocell

US $ 4.2-4.9 / Piece FOB
100 Pieces (MOQ)
More
Frequency : 433MHz
Contact Supplier
Audited Supplier
Xiamen Foyum Electronic Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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