Anyone tired of the "foam sprinklers ears" and has long correction kneading wax is annoying is happy here. The guards just mentioned are clearly effective and shield any noise. This protection allows but (as previously described by others) a conversation and dampens excellent bang tips from. I shoot only with "air", but also because caution is in enclosed spaces provided. In short: - Inserted correctly (initially tricky) barely noticeable, almost like wax - Sonolucent + bang Protection - Cleaning possible with a little patience
Tip: The preservation can be extended at carrying rare when the very soft rubber is protected from sunlight and oxygen. Optimal would be a small bag in a little box.