The Digta 420 helps heavy dictation users increase efficiency with their speech processing. The Digta 420 makes professional dictation simple: It is the first of our proven portable devices to support the DSSPro speech standard, together with its enhanced security features. It is ideally suited for those using voice recognition software. The functionality of the Digta 420 is also impressive: Users get a bright colour display with controls and menus clearly shown. The ergonomically shaped, high quality casing features the Soft Touch Composite finish - dictating is now a tactile experience!