Marquise -  The most sophisticated advanved programable digital system available in hearing instruments today with active noise management and in-situ audiometry.

Evolution II - Advanced digital adaptable compression to make soft sounds louder while keeping loud sounds comfortable.  This hearing aid adjusts itself according to the auditory environment.

Ultra III - Basic digital circuit at an analog price.  For those who want clear digital sound, at the same price of an analog hearing aid.

 

 

Avoid Frequent Repairs Due To Wax Damage

I was pleasantly surprized when I ordered my last set of Qualitone hearing aids.  They had a  new type of wax guard that totally blocks wax from getting into the speaker.  The most frequent repair I see is replacement of the speaker due to wax damage.  This could save alot of hearing aid users from having frequent repairs.

Laurie Tanner-Licensed Hearing Aid Specialist