The item is in fully working condition. The small amount of paint on the exterior can be scraped off easily, and won't be visible depending on where the item is installed. The Visonic SRN2000 Motion Detector is a fully working multiple room system that operates on a wired hardwired power source. Manufactured in 2000 by Visonic Ltd, this motion detector utilizes an Infrared smart home protocol for connectivity and surveillance purposes. With its compatibility specifically designed for Visonic products, this model offers reliable and effective monitoring for home security systems.