Flute is a diagnostic middle ear analyzer, capable of performing incredibly fast and dependable automatic sequences of tympanometry and reflex threshold tests. It has a manual reflex and reflex decay tests, ETF for intact and perforated eardrums, high frequency tympanometry. Key Features > Flute is available in three models Basic, Plus and HF. > Great versatility, a user friendly interface, leading features and small size make Flute the optimal elite for a wide range of users, from audiologists to clinics and hospitals.