Free application based on the concept of communication tablet, designed to have a basic tool with which to establish an emergency communication and / or help with someone who can not listen.
By means of pictograms and symbols of sign language, a basic and functional tool is provided to break the barrier of deafness and that any person can give a first help to someone who can not listen, from minors to adults.
The application is designed so that anyone, from passers-by, receptionists and members of emergency bodies, can establish a direct communication with a person who can not listen, detect what their problem is and try to help them until specialized resources are available.