The Speech Enhancer SGD™ is a discreet miniature system appropriate for ambulatory adults and children with either clear or unclear speech, and either strong or soft (even inaudible) voice volume. Restore voice volume as needed - and clarify as needed - for functional speech, even in significant background noise. EAF (Enhanced Auditory Feedback) with synthesized speech enables improved monitoring of speaking and greater carryover. Complete with cordless telephone system for improved access. The SGD may also improve the performance of your computerized speech recognition software. Wireless TableTop System available for independence and productivity.