Phonak / Unitron Slim HE Tube: SCREW-IN type 0-L & 0-R *Left and Right* (2 Pack)
Specifications
| Brand | Phonak |
| Type | Hearing Aid Parts |
| MPN | HE1R |
Phonak / Unitron. 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. Official OEM products only.
