HF3 wax filter set for hearing aids. Intended functional role: barrier component positioned at the sound outlet to reduce ingress of earwax and debris into the device.
Compatibility: for in-ear hearing aids and selected behind-the-ear hearing aids with receiver/speaker located in the ear canal.
Technical data: diameter 3 mm. Color coding: red and blue.
Package contents: 16 HF3 wax filters (8 red, 8 blue) and 1 replacement tool.
Replacement procedure (tool-assist

