Trustworthy Security: This normally closed alarm switch sensor guarantees fail-safe operation; it immediately alerts you if there is unauthorized entry; providing peace of mind and significantly enhancing the safety of your home or business; Strengthened Security: With strong attachment force, the sensor resists tampering, functioning as a robust safeguard for roller shutters; protect against potential break-ins and bolster your property's safety; it's a dependable and sturdy solution; Durable Construction: Constructed with a rugged metal casing and steel cable, this garage door contact withstands challenging environments; its robust build offers consistent performance, ensuring reliable, long-term protection for your peace of mind; Simplified Installation: Featuring a 3-wire system for easy setup; the supplied L-shaped bracket provides straightforward mounting; avoid complex setups and save both time and effort with this sensor's user-friendly design; Broad Application: Designed with multiple mounting holes for versatile options; the 50 mm sensing distance increases its compatibility with many door and window types; making integration into your safety system effortless
What's in the box
1 x Alarm Switch Sensor
