Welch Allyn Audioscope III

Versatlie instrument for screening hearing loss combines 20,25, and 40db HL levels in one unit. Tones are presented in random intervals so patients can not second guesstheir hearing screen. This varied timing means improved results. Built-in 1000Hz pretone, presented at 20 db HL above the screening leve, allows patients to practice listening before they're actually screened. After pretone, patient is given the easiest tones for enhanced reliability of responses. 110-130V

Complete set(Audioscope 3, set of Audiospecs, charging transformer, charging stand, recording forms)