Etymotic ER38-45 Filter Changing Tool - ER4 / HF / MC Series
Etymotic ER38-45 filter removal tool makes it simple to keep your Etymotic earphones spotless. The filter found inside Etymotic earphone can get clogged by earwax which alters or diminishes the sound output.
In order to maintain highest quality audio output the filters need to be replaced periodically. Make sure you always have the best possible listening experience.
- MusicPRO MP-9-15
- Home Hearing Test
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