A XANDEM system detects and locates the movement of people for the purposes of security, automation, elder care, and more. 

Small devices called nodes are placed around the home or business. The nodes form an invisible sensing web that travels through walls and furniture. When a person moves, the motion is not only detected, it's located.

The XANDEM app allows users to monitor the motion in real-time, and can take action based on certain events. For example, sound a siren and send a notification if a break-in occurs.