The KJB Security Products DORALM Door Alarm is easy to fit. It features self-adhesive pads, eliminating the need for drills and screws, thereby allowing you to secure any room in seconds. Simply install 2 AAA batteries (sold separately), attach the body of the device to the door or window frame and the magnetic sensor to the corresponding door or window, switch the alarm on and you are all set to catch your first intruder. Thanks to the contact sensor fitted within the alarm, this safeguarding gadget will detect when the door or window it’s attached to is opened and emit an ear-splitting siren.
Simple to use magnetic sensor door or window alarm
No additional wires
Self-adhesive pads; there is no need for drills and screws
Ear-splitting continuous alarm will sound when the door or window it is affixed to is opened
Simply switch the alarm to 'Off' or remove the batteries to deactivate the alarm