Hearing impairment is caused when a person is unable to hear sounds clearly or is not able to distinguish between the various sounds which make up our surroundings. Thus, hearing aids have been developed since the h umble hearing trumpet days, which was barely audible and could amplify sounds only to a couple of decibels.

With the advent of technology, however, hearing aids have now evolved to suit the hearing needs of people with mild, moderate, or severe hearing loss for that matter.

People often seem to think that hearing aids are pricey because the materials used in the manufacturing process are expensive. But the total cost is factored after taking into account how much it will cost for the first checkup where experts analyze the problem. The cost will then depend on the type of hearing loss you are suffering from and the type of hearing aid which is recommended for the same.

The best hearing aids available in the market will cost you money, but it is just a small price to pay when you regain the ability to listen and listen clearly for that matter. Hearing aids are available online starting at prices which are less than $250 dollars and goes up to $799 dollars again depending of the complexity of the model and the hearing impairment it has been designed for.

The cost of batteries will be in addition to what you end up paying for the hearing aid and depending on the type of model, the battery size will differ and so will their output. Batteries which are compact will have a lesser shelf life as compared to the bigger models which will have more juice.

Batteries can cost anywhere between $20 to $150 depending on the size and brand.