widex tradition bravo b2-cic offers you · 2 channel dsp digital signal processing · wide dynamic range compression to maximize speech intelligibility and listening comfort · feedback risk management for reduction of acoustic feedback · variable crossover frequency · special digital fitting philosophy based on keyed in audiometric values · long battery life of approximately 100 hours · low battery beep-tone indicator · minimal audible internal noise due to special processing suggested fitting range proper fitting of this cic hearing aid requires the taking of a deep-canal impression hearing healthcare ...