Protect your windows and doors with this wireless Windows Alarm. When a window or door opens, the windows alarm detects the vibration and the alarm is activated. You can keep your home and family protected with this windows alarm for under $25.00
Uses one 9 volt battery (not included).
Easily protect every window and door of your home.
HA-SENSOR • $24.95 - 3½” × 2¼” × 1”