Behind-the-ear hearing aid earplugs thin sound guide tube

• Preformed BTE Hearing Aid Tubes with PLASTIC tube clock
• Change hearing aid tubes by yourself without going to the audiologist for tubing replacements,saving both time and money!
• Used for soft earmold,connects with earmold and BTE

What Makes Tubes Harden?

Oil from the skin and products used on a person's hair cause tubes to harden.

Additionally, people who spend more time outdoors find their tubes need changing more frequently because the UV rays from sunlight and extremes in temperatures cause tubes to harden faster.

All hearing aid tubes harden and should be changed at least every six months.

Many people find it beneficial or necessary to change them more frequently. BTE hearing aids become uncomfortable and more difficult to wear as the tubes become progressively stiffer.