Portale SIVA sulle tecnologie per la disabilità e l'autonomia Portale SIVA sulle tecnologie per la disabilità e l'autonomia Don Carlo Gnocchi Onlus Foundation

HOUSE > HALLWAY > TELEPHONE > RING INDICATOR

HOUSE > HALLWAY > TELEPHONE > RING INDICATOR
Record number: 284
Last update: May 2013
Editorial data: DAILY
Description:
Different types of ring indicators are available for those who are hard of hearing. Ring indicators are available for example with a flashing light or an audible warning. Another solution is for an extra ring indicator.
ISO/SIVA codes related to this idea (click on the list items to see the other ideas related to the selected code):
Logo del Ministero del Lavoro e delle Politiche Sociali (2003) e del Ministero della Salute (2007) Logo EASTIN Valid XHTML 1.1 Valid CSS 2.1 Level Double-A conformance, W3C WAI Web Content Accessibility Guidelines 2.0
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