Assistive Technology Loan Library item === Set of five. Single message communication devices, 20 seconds. Place these in different areas of your classroom or house to express simple messages. For example: “I want to show you something.”; “Can I do it?”. Recording and re-recording requires only the push of a button. Wall mounting hardware is included. Some classrooms place them on lapboards or tabletops. Website: www.enablingdevices.com.