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Door Sensor Alarm Sensor Magnetic Sensor Magnetic Contact Sensor Reed Switch Sensor Door Window Detector Sensor

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Factory Price Fftq-2121 Window Frame Fiber Sensor Free Fall for Counting

Factory Price Fftq-2121 Window Frame Fiber Sensor Free Fall for Counting

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Main Products: Fiber Optic Sensor, Proximity Sensor, Photoelectric Sensor, Label Sensor, Ultrasonic Sensor, Light Curtain, Laser Sensor, Pressure Sensor, Laser Displacement Sensor, DIN Power Supply
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Audited Supplier Audited Supplier Since 2019
F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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Best Price Remote Control Window Door Sensor OEM

Best Price Remote Control Window Door Sensor OEM

US $ 2.08 / Piece FOB
200 Pieces (MOQ)
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Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
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Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm

Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm

US $ 8.09-9.59 / Piece FOB
10 Pieces (MOQ)
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Main Products: Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
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Audited Supplier Audited Supplier Since 2011
Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang, China Since 2011
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Surface Mount Nc Security Alarm Door Window Sensors

Surface Mount Nc Security Alarm Door Window Sensors

US $ 0.6-1.2 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Automatic Wired Wireless Rain Sensor Smart Home for Window Opener

Automatic Wired Wireless Rain Sensor Smart Home for Window Opener

US $ 16-37 / Piece FOB
5 Pieces (MOQ)
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Main Products: Micro Fiber Fabric, Brushed Fabric, Peach Skin, Satin, Pongee, Micro Fiber Bedsheets, Pillow, Ultrasonic Quilt, Wax Fabric, 100% Polyester Fabric
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Audited Supplier Audited Supplier Since 2020
HUZHOU SHAREH HOME CO., LTD

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
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PIR Motion Sensor Detector with Big Window D203D

PIR Motion Sensor Detector with Big Window D203D

US $ 0.33-0.35 / Piece FOB
1,000 Pieces (MOQ)
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Certification : CE, RoHS
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Audited Supplier Audited Supplier Since 2016
HW INDUSTRIAL CO., LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
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433MHz Wireless Door Window Magnetic Sensor

433MHz Wireless Door Window Magnetic Sensor

2 Pieces (MOQ)
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Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver, Alarm System, WiFi Camera, Smart Plug, Wireless Controller, Smart Home System
Contact Supplier
Audited Supplier Audited Supplier Since 2017
ShenZhen Yaoertai Technological Development CO.,LTD

Trading Company

Guangdong, China Since 2017
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72kHz Aluminum Waterproof Ultrasonic Sensor Car Window Detection Transducers Sensor

72kHz Aluminum Waterproof Ultrasonic Sensor Car Window Detection Transducers Sensor

US $ 0.67-0.74 / Piece FOB
5,000 Pieces (MOQ)
More
Detection mode : Direct Reflection Type
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen KangTong Technology Co., Ltd.

Guangdong, China Since 2019
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DC12V Wireless Weather Sensor Wind Rain Light Sensor Close Open Window Curtain Blinds Awning Home Automation

DC12V Wireless Weather Sensor Wind Rain Light Sensor Close Open Window Curtain Blinds Awning Home Automation

US $ 18-22 / Piece FOB
10 Pieces (MOQ)
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Main Products: Roller Shutter, Roller Shutter Component, Aluminum Alloy Profile, Tubular Motor, Roller Shutter Remote Control Switch, Garage Door, Roller Shutter Window, Roller Shutter Door, Roller Blind, Awning
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Changsha Sunline Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

US $ 2.4-2.79 / Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
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Smart Home Tuya Intelliqent Wireless Wind Rain Sensor for Awning Andshutter for Window Control Electric Curtain

Smart Home Tuya Intelliqent Wireless Wind Rain Sensor for Awning Andshutter for Window Control Electric Curtain

US $ 6.8-16.8 / pieces FOB
2 pieces (MOQ)
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Main Products: glass and doors and windows
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Audited Supplier Audited Supplier Since 2025
Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2025
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OEM F&C Fftq-120120 Window Type Fiber Optic Sensor

OEM F&C Fftq-120120 Window Type Fiber Optic Sensor

US $ 200-300 / Piece FOB
1 Piece (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier Audited Supplier Since 2019
F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
Chat Now Send Inquiry
Infrared Sensor Alarm & Security System Accessories Alarm Probe, Sensor Sensor Switch RF Remote Control
Zigbee Tuya Door and Window Magnetic Sensor Wireless Detector Door Magnetic Door Sensor

Zigbee Tuya Door and Window Magnetic Sensor Wireless Detector Door Magnetic Door Sensor

US $ 6.76-8.8 / Piece FOB
1 Piece (MOQ)
More
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 Audited Supplier Since 2023
Hefei Minco Heating Cable Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
Chat Now Send Inquiry
Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows

Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows

US $ 0.6 / Meter FOB
1 Meter (MOQ)
More
Wiring Type : Two-Wire
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Qinghe County Hongli Rubber and Plastic Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2023
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Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

US $ 0.6-1 / Pair FOB
10 Pairs (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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Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Best Price Azdent Dental Digital Rvg X-ray Sensor for Medical Use

Best Price Azdent Dental Digital Rvg X-ray Sensor for Medical Use

US $ 450-530 / Set FOB
1 Set (MOQ)
More
Type : X-Ray Equipment
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Audited Supplier Audited Supplier Since 2017
HENAN BAISTRA INDUSTRIES CORP.

Trading Company

Henan, China Since 2017
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Home Security Wireless Home Window Door Alarm WiFi Anti Thief Home Alarm Tuya Door Sensor

Home Security Wireless Home Window Door Alarm WiFi Anti Thief Home Alarm Tuya Door Sensor

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
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Audited Supplier Audited Supplier Since 2024
Shenzhen Ariza Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Smg-2086 Zigbee Smart Door Window Sensor Detector Tuya Home Security Alarm System for Windows and Doors Alexa Google Home Compatible

Smg-2086 Zigbee Smart Door Window Sensor Detector Tuya Home Security Alarm System for Windows and Doors Alexa Google Home Compatible

US $ 3.4-4.2 / Piece FOB
10 Pieces (MOQ)
More
Certification : RoHS, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Shenzhen Scimagic Development Technology Co., Limited

Manufacturer/Factory

Guangdong, China Since 2016
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Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor

Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor

US $ 3.49-4.01 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Yoursensor Ys107 Automatic Motion Gensor Glass Sliding Door Sensor for Hotel Hospital Window

Yoursensor Ys107 Automatic Motion Gensor Glass Sliding Door Sensor for Hotel Hospital Window

US $ 23-28 / Piece FOB
10 Pieces (MOQ)
More
Driving Type : Electromechanical
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
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    What is Best Price Remote Control Window Door Sensor OEM
    Negotiable
    200 Pieces (MOQ)
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  • What is Surface Mount Nc Security Alarm Door Window Sensors
    What is Surface Mount Nc Security Alarm Door Window Sensors
    Negotiable
    1,000 Pieces (MOQ)
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  • What is Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor
    What is Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor
    Negotiable
    100 Pieces (MOQ)
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  • What is OEM F&C Fftq-120120 Window Type Fiber Optic Sensor
    What is OEM F&C Fftq-120120 Window Type Fiber Optic Sensor
    Negotiable
    1 Piece (MOQ)
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Siron Security Alarm Metal Window Door Magnetic Contact Switch Door Sensor

Siron Security Alarm Metal Window Door Magnetic Contact Switch Door Sensor

US $ 61.72 / Piece FOB
1 Piece (MOQ)
More
Main Products: Relay Module, Sensor, Switch Power Supply, LED Signal Light, I/O Module, PLC Cable, Terminal Block, Push Button, Linear Guide, Reducer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen SiRON Electrical Co.,Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Window Door Sensor Detector

Window Door Sensor Detector

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
More
Certification : CE, ISO, FCC, RoHS, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
N/O N/C Window Door Magnetic Contact, Wire Door Sensor (BR-1023)

N/O N/C Window Door Magnetic Contact, Wire Door Sensor (BR-1023)

US $ 0.6 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Single Infrared Beam Sensor Barrier Alarm Detector for Gate Door Window Burglar Alarm System

Single Infrared Beam Sensor Barrier Alarm Detector for Gate Door Window Burglar Alarm System

US $ 4.5-6 / Piece FOB
100 Pieces (MOQ)
More
Type : Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Quanzhou Juhui Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2013
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Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609

Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609

US $ 3.8-5 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver, Alarm System, WiFi Camera, Smart Plug, Wireless Controller, Smart Home System
Contact Supplier
Audited Supplier Audited Supplier Since 2017
ShenZhen Yaoertai Technological Development CO.,LTD

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Wireless Anti-Theft Buglar Alarm Magnetic Window / Door Sensor

Wireless Anti-Theft Buglar Alarm Magnetic Window / Door Sensor

US $ 1.9-2.9 / Piece FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
Smart Home Tuya Intelligent Wireless Wind Rain Sensor for Awning and Shutter for Window Control Electric Curtain Wind, Rain, and Light Sensor

Smart Home Tuya Intelligent Wireless Wind Rain Sensor for Awning and Shutter for Window Control Electric Curtain Wind, Rain, and Light Sensor

US $ 6.8-16.8 / pieces FOB
2 pieces (MOQ)
More
Main Products: glass and doors and windows
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2025
Chat Now Send Inquiry
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
Certification : DOT, CE, ISO, FCC, RoHS, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

US $ 5-6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Smart Sensor, Smart LED Light, Smart Plug Socket, Smart Wall Switch, Smart Gateway, Smart Curtain Motor, Thermostat, Smart Remote, ATS, MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2024
SaiLingsi (wenzhou) Electronics Co., LTD

Zhejiang, China Since 2024
Chat Now Send Inquiry
Factory Price Dental Sensor X Ray for Dentist

Factory Price Dental Sensor X Ray for Dentist

US $ 1,350-1,400 / Piece FOB
1 Piece (MOQ)
More
Material : PVC
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Foshan Adelson Medical Devices Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Recessed Magnetic Window or Door Contact Electric Sensor

Recessed Magnetic Window or Door Contact Electric Sensor

US $ 0.85 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Popular Single Beam Outdoor 25 Meters Safety Door Window Sensor Yet610

Popular Single Beam Outdoor 25 Meters Safety Door Window Sensor Yet610

US $ 5.7-6.5 / Piece FOB
10 Pieces (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2017
ShenZhen Yaoertai Technological Development CO.,LTD

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Door Window Detect Alert Sensor for Container Warehouse Hour Door Window Status Monitoring

Door Window Detect Alert Sensor for Container Warehouse Hour Door Window Status Monitoring

US $ 45 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Container Electronic Lock, Fuel Sensor, E-Locks, Fuel Consumption Monitoring, GPS Tracker, Container E-Locks, Container GPS Tracker, Trailer GPS Lock, Container Padlocks, GPS Padlock
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Joint Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Hot Sale Door/Window Magnetic Door Contact Sensor

Hot Sale Door/Window Magnetic Door Contact Sensor

US $ 2.59-2.89 / Piece FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
Bingoelec Zigbee Alarm Remote Control Wireless WiFi Window Sensor Anti-Theft Door Sensor

Bingoelec Zigbee Alarm Remote Control Wireless WiFi Window Sensor Anti-Theft Door Sensor

US $ 4.2-5 / pieces FOB
299 pieces (MOQ)
More
Main Products: Touch Switch, Remote Switch, Wall Switch, Dimmer Switch, Switch and Socket, Wall Socket, EU Switch Socket, Electric Switch, Doorbell Switch, Curtain Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yiwu Binge Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Sonoff Dw2 - Wi-Fi Wireless Door/Window Sensor

Sonoff Dw2 - Wi-Fi Wireless Door/Window Sensor

US $ 5.88-6.36 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Colpoint Technology Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Door Sensor Alarm Sensor Magnetic Sensor Magnetic Contact Sensor Reed Switch Sensor Door Window Detector Sensor
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