Ear-plugs for when I sleep. I used to wake up at the slightest noise, which made me extra groggy the next day. Now I can sleep soundly.
NOW BOARDING FLIGHT 1345 SREEEEEECH TO LONDON HEATHROW INTERNATIONAL AIRPORT! BEEP. BOOP!
NOW REPEATING WHAT I JUST SAID IN 6 DIFFERENT LANGUAGES!
AHHHHHH!
Do make sure you're at your gate before inserting. Trust me.
*Air travel really was a thing before the spring of 2020. I swear it was.
31 to 33 decibel NRR, not the 20 NRR ones. Human speech is ~55 decibels.