Pre-Lock has wireless outdoor alarm protection that can be used for long driveway annunciation.  Simple installation that will warn you well in advance of any movement anywhere on your property.  Now available with up to 4 alarm zones of  protection.  Image being able to install sensors in a matter of seconds and able to know in the middle of the night that someone is floating around your back yard. Why wait until they are in your living room??  You could call the Police and catch them in the act with no knowledge of your advance alarm detection.

Order yours today..... We will send it right to your door.   sales@pre-lock.com

Or visit us at 800 Petrolia Road Unit 4