Filtered S plug

Filters out damaging noise and still be able to hear speech/music/surrounding sounds. Perfect for riding - concerts - sporting events - flying - helps concentration in noise.

• Featuring the same comfort and retention of the S plug ear tip.
• Acoustic filter reduces noise but allows speech/music/surrounding sounds to be heard.
• No helmet pressure issues as it sits flush with the entrance to the ear.
• Opening in the plug lets air pass and reduces the "stuffy" feeling compared to foam plugs.
• Reduces pressure change ear discomfort associated with airplane takeoffs and landings. More comfortable than EarPlanes brand as it doesn't protrude from the ear, allowing you to lay your head on a pillow.