1. Hearing aids types and costs<br />The hearing aid is an electro acoustic device that is designed to amplify the sound for the people who cannot hear well. It typically fits behind the ear of the patient. The hearing aids are of different types and they are available in market all over the world. The hearing aids are variable depending upon the size, power and circuitry. The body worn aids were the first hearing aids type which was introduced by the Harvey Fletcher. This aid contains a case, a EARMOLD, and a cord. The amplifier area was in the case. It was about the size of playing cards and it was used by wearing it on the belt or the pocket of the patient. The vacuum tubes amplified the sound and nowadays it is replaced by the behind the ear BTE instruments. <br />The BTE which stands for “behind the ear” aids contains a case, tube and an EARMOLD. In this type of hearing aids, the case is small and it is made of plastic. The case is fit behind the ear and the tube is in front of the EARMOLD. The case contains the amplification system like that of previous one. The speaker is placed in the EARMOLD and not in the case. The EARMOLDS are made from hard materials. The BTE aids are long lasting because the components are placed outside the ear. The chance of damage due to the ear moisture or wax is also greatly reduced. The children use thee BTE aids because they are durable. The advancement in the BTE aids has changed their shape and now they are less visible and this ensures the proper airing of ear canal. The lower frequencies can also be heard using the BTE aids. <br />The ITE stands for “inside the ear” aids. They fit in the outer part of ear bowl. They are more visible and they are used in more severe hearing loss cases as well as in mild too. The ITE ids are not recommended by most of the children and BTE aids are used instead. The new types of ITE aids are made of silicone type materials. It can be connected to the frequency systems like FM transmitters. Nowadays many types of digital hearing aids are also available in the market.<br />The hearing aids costs are expensive and you can get them from three sources. You can get them from the hearing aids chains of stores all over the world by going there and shop. The second way is to go to a local audiologist for buying a hearing aid and you can surely get your desired type of aid there. The third source to get the aid is to order online. There are many websites where the hearing aids prices are less and many deals are also present there. The branded aids are expensive whereas the local brands are cheaper and affordable. <br />Hearing Aid Success provide insight into digital hearing aid types & price, helping you save time & money with their Australian hearing solutions! For more information please visit: http://www.hearingaidsuccess.com.au/<br />