2 ms·
Which ones?
by ManuelKiessling 5y ago
Which ones?
- wryroybatty 5y agoHave used industrial ear plugs for years. Great for traveling.
- tenfourwookie 5y agoThe ones that are shaped like a butt plug. Not the ones shaped like a bullet. Those get stuck in your ear hole. :) 31 to 33 decibel NRR, not the 20 NRR ones. Human speech is ~55 decibels.