The Tech Works PHS is a call for HELP Station in a semi-flush ABS plastic enclosure for durable emergency signaling. A convenient Push for Help button is provided for activating the Emergency Call directly at the station. Staff is provided with a distinctive “CANCEL” button to reset the station. An integral call confirmation LED notifies the user that a call for help has been sent. The Call Assurance Light will be Off if no call is pending, glowing steadily if a Normal Call is pending, and flashing if an Emergency Call is Pending.