A single 4mm libby horn style hearing aid tube.
Replacing your hearing aid tubing every three to six months helps to prevent the build up of debris. Your tubing will also go hard over time, which can make it split, causing your hearing aid to whistle.Key Benefits:
The Libby Horn Hearing Aid Tubing (4mm) is a single tube and not a pack. Regularly replacing your tubes will ensure fewer trips to the audiologist and mean that you won't get that irritating whistling from your hearing aid.
Unfortunately no refund is available on this product for hygiene reasons.
The thickness of this product is 4mm.