Wanco's portable surveillance trailer allows police to view and control cameras from a self-sustained remote location using a personal computer and an Internet connection. Pan-tilt-zoom cameras and an integrated digital video recorder make site monitoring easy. Users can control the cameras, access live and recorded video, and configure the equipment remotely or via the integrated control center. Up to four cameras can be mounted atop an electrically hoisted mast, including thermal cameras, radar units, motion sensors, lights, and audible alarms. The product is now available with Arteco Intelligent Video software, which sends real-time alert notifications when perimeters are breached.