This section includes devices to amplify a person's speech.
Telephone-attached amplifiers clamp over the telephone handset's earpiece and make incoming speech louder. They are portable and could be used on public telephones or when using a work or friends telephone.
In-line amplifiers for use with landline corded telephones. They connect between the telephone base unit and the handset and make incoming speech louder. They are not designed for use with a hearing aid set to the 'T' setting. Thus they may help you hear your caller if you are hard of hearing and do not use a hearing aid or remove it when using the telephone.
Accessories which may enhance a mobile phone's ease of use include neck and ear loops designed to give an interference-free connection between the phone and hearing aids set to the 'T' setting, mobile phone holders and clamps for attaching a mobile to a mobility aid, and kits to enable a mobile to be used by a switch/es.