Hearing amplifiers are devices designed to enhance sound for individuals with hearing difficulties. Unlike hearing aids, which are customized for specific hearing loss, hearing amplifiers simply increase the volume of sounds in the environment. They are often more affordable and can be used in various settings, such as watching television or attending lectures. These devices come in different forms, including earbuds and neckbands, making them easy to use. While they can help improve sound clarity, they are not a substitute for professional hearing aids, which provide tailored support and advanced features for those with significant hearing loss.