For the hours that need real quiet — deep work, revision, a nap in a noisy flat. A filtered silicone plug that pulls the room down to a hush without sealing you off completely.
Quiet you can think in
Traffic, neighbours, a TV through the wall: the filter takes the sting out of it. Total silence is disorienting for most people — this leaves just enough that a doorbell or an alarm still gets through.
Comfortable for long sessions
Soft silicone with a low-profile stem. Nothing sticking out, nothing pressing in after the second hour.
Water-resistant
The seal holds up in the shower and the pool, so they double as swim plugs.
Good to know
Comfort and protection accessory, not a medical device. Rinse with warm soapy water after use and let them dry fully before putting them back in the case.