Sometimes your local NHS Trust will be unable to supply a particular type of hearing aid for your child. Some examples might be:
Hearing aids designed for use in water (Phonak Sky V, Sky B)
CROS systems for one-sided deafness (Phonak CROS II, CROS B)
IN-THE-EAR models
Spare / extra sets
Or, you’ll be advised that your child (affected by Auditory processing disorder) may benefit from the use of an FM or digital listening aid… such as Roger Focus
or Oticon Amigo Star