A hearing aid is a small electronic device designed to amplify and modulate sound for individuals with hearing loss. The primary goal of a hearing aid is to make sounds audible to individuals with hearing impairment, enabling them to communicate more effectively and participate in daily activities.
Modern hearing aids often come with advanced features and settings that can be customized to meet individual needs. This includes adjustments for different listening environments, noise reduction, and connectivity with other devices, such as smartphones or televisions.