The oticon dual m5 hearing aid helps block out unwanted dominant noises and lets you focus on what is being said, allowing you to hear better. The oticon dual m5 hearing aids also reduces wind noise so that the sound of the wind does not come across the microphone leaving you with better hearing conditions. Wind, loud background noises and whistling sounds are all reduced so that you do not have that annoying sound while trying to hear what others are saying.

The oticon dual m5 hearing aid has a program that slowly turns up the hearing aid over a certain period of time, allowing your brain to become accustomed to the increased level. A special anti-moisture treatment is given to the hearing aid to help improve the protection of it as well as improve the reliability. The Oticon Dual M5 hearing aid also allows you to talk on the telephone without the screeching, thanks to the automatic telephone settings. The hearing aid automatically switches to the program for telephone use then switches back to normal use.