The first defence to beat the burglar is keeping your doors and windows locked – even when you are in the house. However we know that is not always practicle and so, these door and window alarms offer a secondry solution and activate when an unlocked door or window is opened.
These door and window alarms are battery operated and work independently of each other. They are exceptionally easy to fit and usually require no tools or DIY knowledge – simply attach them to the door or window using the ahesive tape supplied.
This is perfect for the occassions that you may be working in one part of the house and where the other part is unoccupied. Any attempt to open the door will automatically set off an integrated alarm of about 90 decibels – enough to make the most curious thief take to his heels…….