Siemens HF4 PRO Wax Filter Blue Left Ear & Red Right Ear for Signia Hearing Aid.

Description

Siemens HF4 Pro Hearing Aid Earwax Guard Wax Filter Prevents Earwax Blue for Left Ear & Red for Right Ear for Siemens Hearing Aid.
HF4 pro wax filters are color-coded red for right-sided hearing instruments or blue for left-sided hearing instruments.
Each wheel contains 16 wax filters, 2.5mm in diameter, which are used to protect receivers from wax and debris.
Also included a tool for wax guard removal and replacement.
Fits custom In-The-Ear (ITE); Full-shell, Half-shell, In-The Canal (ITC), and Completely-In-Canal (CIC) hearing instruments from Signia (Siemens).
Package Include:
1x Set of Earwax guard (16 Pcs)
Features:
1. Waterproof and oil-resistant filter, can prolong the life of your hearing device by preventing earwax, dust and other foreign matter blocking the horn
2. Made of quality material, which ensures durability of long time use.
3. Mini size, professional for Siemens W-best Rexton hearing aid use.
4. Easy to install, make sure the older or other groups at ease.
5. 2 colors to choose, meeting different demands.
HF4 Pro Filter Instruction