Keep in mind not all stores will carry all the different brands of hearing aids ... PSAPs also aren’t approved by the FDA, whereas OTC hearing aids must undergo FDA clearance and need to adhere to ...

Walmart and Sam's Club are both offering OTC hearing aids online, and in over 1,000 Vision Centers located in Walmart stores in Colorado, Michigan, Missouri, Ohio, Pennsylvania, Tennessee ...

Walmart store in Secaucus, New Jersey. Illustration: Inc; Photo: Getty Images Walmart has again demonstrated how it became the world’s largest retailer, as well as one of the most profitable.