DFT120 ELIMINATES THE ACOUSTICAL FEEDBACK LOOP CREATED BY THE TELEPHONE HANDSET AND THE PAGING SPEAKER, WHILE PROVIDING HIGH-CAPACITY, HIGH-QUALITY RECORDING AND PLAYBACK OF AUDIO PAGES.FEATURES: 120 SECONDS OF TOTAL AUDIO MEMORY S
DFT120 ELIMINATES THE ACOUSTICAL FEEDBACK LOOP CREATED BY THE TELEPHONE HANDSET AND THE PAGING SPEAKER, WHILE PROVIDING HIGH-CAPACITY, HIGH-QUALITY RECORDING AND PLAYBACK OF AUDIO PAGES.FEATURES: 120 SECONDS OF TOTAL AUDIO MEMORY S