Wax build-up in a hearing aid is typically the #1 cause of failure for traditional aids, often resulting in costly repairs and/or a need for total hearing aid replacement.
For your convenience, the Songbird Flexfit has been designed to allow you to easily replace the Earpiece without the hassle or high expense involved with a whole unit.
If after ongoing use of the Songbird Flexfit, you find that inserting new batteries and cleaning the tip do not restore normal volume levels, it may be time to purchase a new Earpiece.