12pcs Size13 BTE Hearing Aid Earmold Tubes Pre-Cut Bent Clear Replacement Tubing
USD 12.99 USD
Specifications
| Size | 3.3*2.0mm |
| Brand | Pomwame |
| Color | Clear |
All Behind the Ear (BTE) 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.