This easy-to-use push button allows a user to perform a calm, effective and confident action when needed. The multipurpose Momentary Stopper Station covers a wide range of applications. When cover is lifted, a loud warning horn sounds locally. Immediate attention is drawn to the area helping to prevent false activation. Button offered in six colors, several button activation choices, with or without a protective cover and in any language to accommodate most applications. UL/cUL Listed, ADA Compliant.