SPAND CHAIR MODEL Wired Driveway Alert System

Safety alarm device used to detect movement of a person in a particular place where the person is not allowed. This device also used as a fall prevention alarm for old age person. This safety alarm suitable for pressure mat, pad, and any contact sensor. When the person touches the pressure sensor the device activates LED to show green to indicate the person occupied the pad. When the person leaves from the pressure sensor the device activates LED Show red to indicate the pad empty and the device raises the alarm.