





Recent Purchase
yfa***
Special Features:home detection;Use:Home Security System;
$136.16
47 days ago
ryj***
Special Features:home detection;Use:Home Security System;
$93.61
26 days ago
hyz***
Special Features:home detection;Use:Home Security System;
$144.67
43 days ago
pgc***
Special Features:home detection;Use:Home Security System;
$93.61
33 days ago
yqy***
Special Features:home detection;Use:Home Security System;
$102.12
14 days ago
stf***
Special Features:home detection;Use:Home Security System;
$136.16
29 days ago
xfb***
Special Features:home detection;Use:Home Security System;
$59.57
6 days ago
uki***
Special Features:home detection;Use:Home Security System;
$127.65
46 days ago
qov***
Special Features:home detection;Use:Home Security System;
$68.08
36 days ago
kdu***
Special Features:home detection;Use:Home Security System;
$68.08
39 days ago
View All
Customer Reviews

Alarm System Automatic Sliding Garage Metal Door Open Sensor
$5.8$8.51-31.84%
Special Features:
home detection
Use:
Home Security System
Quantity:
Add to Cart
Wishlist
Features
Automatic Sliding Garage Door Sensor – Precision Security for Modern Homes
High-sensitivity magnetic sensor detects door movement instantly, ensuring reliable alarm triggers for enhanced security. Crafted from durable ABS and metal alloy, built to withstand harsh weather and daily wear. Seamless integration with most alarm systems, ideal for garages, warehouses, and industrial gates. Easy DIY installation with adhesive backing or screw mounting—no wiring hassle. Ultra-slim design blends discreetly with door frames while maintaining robust performance. Trusted by bulk buyers for its unbeatable price-to-quality ratio in global wholesale markets. Secure your property with professional-grade precision.
See More