AAT specializes in Wireless Video Alarm for outdoor security or higher end interior security needs. Our equipment is completely wireless using Lithium batteries that last up to 4 years and sending a 10 second video clip of whatever is causing an alarm to our monitoring station. They will check to see that it is a person and not a dog, cat or something causing a false alarm. They will then call your company and let you see the 10 second clip and determine what action is to be taken.
This is the finest outdoor technology that I am aware of, at the best price point in my industry.