Hearing aid fittings are not all created equal. The technology inside hearing aids is impressive, but without the right verification tools, even the best devices can fall short of their potential. That’s why HearingLoss.com-Certified providers use both Real-Ear Measurement (REM) and Hearing Instrument Test (HIT) Box procedures — two complementary tools that ensure devices meet prescriptive targets and perform flawlessly in real-world conditions.
In this guide, we’ll explore what each test does, why they matter, and how using them together delivers the highest level of precision and patient satisfaction.
This article was written by Cadan Kleinheksel, B.S., BC-HIS, a HearingLoss.com®-Certified provider at Comprehensive Ear & Hearing in Grand Haven, Michigan.