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20 Sets Wired Magnetic Door Window Alarm Contact Sensor with Tape - Security Sys

20 Sets Wired Magnetic Door Window Alarm Contact Sensor with Tape - Security Sys

$48.99
  • Condition: New
  • Ships from: Edgerton, US
  • Seller: timb458 (100% positive)
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About this item

When the magnet is away, the signal disconnects—ideal for alarms, LED lights, door openers, and more. Secure your space effortlessly with these versatile magnetic door switch alarm sensors—your first line of defense against unauthorized access!

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