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10 Pair Wired Door Window Sensor Recessed Magnetic Contacts Security Reed Switch Alarm For Home Security Alarm White
Specifications:
- type: door alarm
- style: entry door alarm
- Origin: CN(Origin)
- name: door magnetic switch
- Model Number: 1403137
- material: ABS
- item type: door magnetic alarm
- for: home security alarm system
- feature3: door window alarm
- feature2: door window sensor
- feature1: Door/Window Sensor Alarm
- feature: door magnetic sensor
- Free shipping
- 100 days returns
- Low prices
- 5 million products