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bwi***
Special Features:Detects Entry Instant on Alarm;Use:Door;
$173.80
41 days ago
vyy***
Special Features:Detects Entry Instant on Alarm;Use:Window;
$39.45
28 days ago
prg***
Special Features:Detects Entry Instant on Alarm;Use:Home Security System;
$191.60
8 days ago
oih***
Special Features:Detects Entry Instant on Alarm;Use:Door Window Alarm;
$28.26
45 days ago
fal***
Special Features:magnetic switch;Use:Door;
$52.0
48 days ago
xpv***
Special Features:magnetic switch;Use:Window;
$185.04
8 days ago
jll***
Special Features:magnetic switch;Use:Home Security System;
$167.96
13 days ago
tmo***
Special Features:magnetic switch;Use:Door Window Alarm;
$137.06
17 days ago
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Customer Reviews

Small magnetic door contact entry door sensor magnetic switch home safety door and window alarm
$6.7$8.69-22.9%
Special Features:
Detects Entry Instant on Alarm
magnetic switch
Use:
Home Security System
Window
Door
Door Window Alarm
Quantity:
Add to Cart
Wishlist
Features
Small Magnetic Door Contact Sensor for Enhanced Home Security
High-sensitivity magnetic switch ensures instant alarm activation when doors or windows are opened. Compact and discreet design blends seamlessly with any home or office decor. Durable ABS plastic housing with corrosion-resistant metal contacts for long-term reliability. Easy peel-and-stick installation—no wiring or tools required. Ideal for apartments, dormitories, retail stores, and vacation homes. Works with most standard alarm systems or as a standalone alert. Waterproof and temperature-resistant for indoor/outdoor flexibility. Low-power consumption with a maintenance-free design. Sold in bulk for wholesalers and large-scale security projects. Global shipping with competitive factory-direct pricing.
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