Surveillance of partner hearing aid – The hearing aid(s) will signal
an alert (“partner check”) when a hearing aid battery has expired,
or that one of the hearing aids has fallen off. In rare instances, a
much stronger wireless source nearby may activate this alert. This
serves as an early warning to the wearer of such service interrup-
tion.
Coordination of compression – The UNIQUE hearing aids maintain
the intensity level difference between ears (inter-aural level dif-
ference, ILD). In some situations where speech is presented to
one side and noise the other side, this coordinated action could
enhance the relative loudness of the speech sounds to the noise
background and improve speech understanding for some wear-
ers.
67
Summary of Contents for UNIQUE Series
Page 13: ...For more information about your hearing aids visit www widex com 13 ...
Page 17: ...Use the nail grip to gently swing the battery door open and re move the old battery 17 ...
Page 44: ...Insert the removal hook into the used wax guard Keep the holder at a right angle 44 ...
Page 45: ...Pull the used wax guard straight out 45 ...
Page 47: ...Ask your hearing care professional about how often you should change the wax guard 47 ...
Page 85: ...Immunity Test IEC 60601 Test level Compli ance level Electromagnetic environment guidance 85 ...
Page 115: ...115 ...