Suitable to used in apartment, hotel, office, etc.; the entry alarm adopts magnetic sensor design to detect any entry from door or window; once the two part of this alarm set is separated, it will warning you somebody is coming in with loudly and harsh sound.
Bettomshin Rolling Door Contact Magnetic Reed Switch Alarm with 2 Wires for N.O./N.C. Applications OC-55
Was:
$79.88
Now:
$39.94
- SKU:
- ZDT916724
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.