Audio capabilities, providing the advantage of getting the attention of average passer-bys and those unable to see. Audio messages and proximity sensors can be modified as needs change. Proactively reduce falls and possibly decrease liability claims - cost effectively. It is difficult to steal or vandalize in comparison to other products due to a security alarm, lockable control box and clamping mechanism. The kone is designed to operate in a wide variety of applications, including industrial, supermarkets, restaurants, hospitals, securtiy, and retail operations. Detection range 20ft., 360 degrees. Weight - 10lbs.