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Magnetic Reed Switch RC-33 NC/NO Recessed Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems, Sets of 5, White
Regular price $35.98 USDRegular price -
Magnetic Reed Switch RC-36 NC/NO Recessed Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems Brown, Sets of 3
Regular price $31.98 USDRegular price -
WiFi Door Sensor Window Detector: Smart Window Contact Sensor, Wireless Magnetic Door Open Detector with Free Notification Alerts, Compatible with Alexa Google Assistant (2-Pack)
Regular price $39.68 USDRegular price -
5 Sets Magnetic Contacts Wired Window Door Contact Sensor Magnetic Reed Switch NC Surface Mounted Alarm Switch Sensor
Regular price $17.98 USDRegular price -
RC-33 NC/NO Magnetic Reed Switch Recessed Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems, Sets of 10, White
Regular price $67.98 USDRegular price -
MC-31B NC/NO Magnetic Reed Switch Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems, Sets of 10, Black
Regular price $67.98 USDRegular price -
10pcs Surface Mount Alarm 10W 100V 0.5A in Max Magnetic Contact Ideal for Door Window Security
Regular price $27.98 USDRegular price -
Tellegloww 20 Sets Nc Wired Door Sensor Alarm Magnetic Contact Sensor
Regular price $47.98 USDRegular price -
WiFi Door Sensor Window Detector: Smart Window Contact Sensor, Wireless Magnetic Door Open Detector with Free Notification Alerts, Compatible with Alexa Google Assistant (4-Pack)
Regular price $70.28 USDRegular price -
5Pcs Magnetic Reed Switch Surface Mount, NO, 2 Wire, PVC, MC-31
Regular price $16.78 USDRegular price -
WSDCAM Door and Window Alarm for Home Wireless Alarms Security System Magnetic Alarm Sensor Close Door Reminder Loud 110 dB, 4-in-1 Mode Window Alarms 10 Pack
Regular price $79.98 USDRegular price -
Seco-Larm SM-300Q/W Pack of 6 Screw-Terminal Surface-Mount N.O. Magnetic Contacts, White; 1/2" Gap; ABS Case; Gold Plated Contacts; UL Listed; Reliable Security Door/Window Sensor
Regular price $91.20 USDRegular price -
RC-36 NC/NO Recessed Wired Magnetic Reed Switch, Brown Door Window Contact Sensor for Home Burglar Alarm Systems, 10 Sets
Regular price $69.98 USDRegular price -
Tellegloww 10 Sets Nc Wired Door Sensor Alarm Magnetic Contact Sensor
Regular price $31.98 USDRegular price -
2 Pcs Door Window Alarm,Home Magnetic Burglar Alert Sensor,Loud Door Alarms for Safety,DIY Protection Burglar Bell Alarm for Home,Office Security
Regular price $13.98 USDRegular price -
WiFi Door Sensor Window Detector: Smart Window Contact Sensor, Wireless Magnetic Door Open Detector with Free Notification Alerts, Compatible with Alexa Google Assistant (1-Pack)
Regular price $25.98 USDRegular price
