Outdoor motion sensors are the perfect way to always be notified when you have someone outside of your home. Similar to the indoor motion sensors offered by USAlarm, this sensor also detects people in motion with the use of infrared energy. In spite of its excellent quality, it's designed to be used as a motion sensor and not an intrusion sensor, except in extreme emergency times. The outdoor motion sensors are small and portable with a swivel mount and all necessary hardware for easy installation. The 100% wireless transmission makes them very easy and a popular feature of the USAlarm home security system. They cover an area of 35'X40' at a 90 degree angle. You'll find that these outdoor motion sensors cover all the important area near and around your home. No one will get near your home without you getting some sort of an alert, whether it's the alarm so some sort of notification.

The Outdoor motion sensors will let you know of any activity that goes on outside your home, whether in the driveway, backyard or on your deck. If there's a particular outdoor activity that interests you, the outdoor motion sensor will monitor it for you 24/7. You don't need to have the system armed for your notifications to work as the outdoor motion sensors allow you to monitor activities that are not emergencies requiring alarms. You will need the Interactive Monitoring is required for this to work, although most people have the Interactive monitoring when they discover the many features it has. How this works is if someone is one your back deck, but the system is disarmed, the alarm won't go off, but you'll get an email or text message alerting you that someone is on the deck as well as hearing a chime from the Control panel.