As we all notice when a loved one begins to suffer from hearing loss, poor hearing can cause a loss of control over one´s own voice. This is why the new Geemarc Dallas100VM has a voice modulation feature: when you speak into the handset in a normal voice, one or more green lights show to indicate normal speaking volume. A loud voice or shout would however cause a red light to show, giving the speaker an objective indication of how loud their voice sounds on the other end of the line.
Big buttons, a loud ring and receiving volume, tone control and hearing aid compatibility make the Dallas100VM a must-have for many households.
