Call Todaybr Indio (760) 989-4005br br Visit Our Websitebr br 80150 Hwy 111 Suite C-2 Indio, CA 92201br br Things to Consider When Purchasing A Hearing Aidbr Once you see your hearing healthcare provider and it is determined a hearing aid is needed, it is helpful to familiarize yourself with the parts that make a hearing aid device work. Through a battery the hearing aid will receive its power.