With our Pre-Programming Service, one of our Licensed Hearing Professionals will program your iHEAR device's settings for you according to a recent audiogram or iHearTest results. To re-adjust setting from home, you will need to purchase the iHEARMAX Programming Kit. This service costs $99 and is non-refundable. Be sure to submit an audiogram or take the iHearTest within 7 days of ordering this special service.