The Smartvest Wireless Motion Detector enables you to monitor rooms, while its battery operation makes it easy to install, avoiding the need for drilling and wiring. It can be relied upon to detect people in the room using infrared, and has a range of up to 12 metres. When the battery is low, the Smartvest Wireless Motion Detector sends an automatic notification to the alarm panel. The free Smartvest app then guides you step by step through the process of replacing the batteries. In combination with the Smartvest Wireless Socket, you can then initiate certain smart functions such as "motion detected" or "light on", in addition to monitoring.