Little stoppers on the end of each plug let you change hearing modes without removing the ear plugs from your ears. But the Mack’s cover the loss of the “old” Quiet Please seamlessly and completely as they have very similar dimensions and physical properties. It’s really more difficult to roll into a thinner cylinder but it’s so much more comfortable than the Protechs earplugs for sleep (the white and blue ones). Original Flents Quiet Please (green line) seem to do a bit better against both low and mid frequency noise, but the difference is small.

They feature a contoured shape that makes these ear plugs fit easily and stay put in the ear canals throughout the night.

For the purpose of confusion, he decided to pose under his real name Jürgen Kraus (“JK”) from now on. Quiet Please earplugs are made out of a soft foam that is easily compressed and inserted into the ear. The Flents Quiet Time (NRR 33) and Quiet Contour (NRR 33) earplugs perform about the same across the whole tested range.

The Quiet Time and Quiet Contour are made of similar-density polyurethane foam and expand very slowly after rolling them up.They served as a versatile solution, effortlessly blocking out noise whether I was trying to catch some much-needed rest or deep in study mode. These are averages for 10 test persons in a lab with an experienced experimenter inserting the earplugs.

The new version of the Flents PROTECHS Quiet Please Foam earplugs, advertised as “Now SOFTER for more comfort! Can’t say too much about my 3Ms as they are 9 years old and may have lost a bit of their inner tension and become somewhat brittle. Are you a hotelier trying to help your guests sleep more comfortably in spite of noise they can hear from adjacent rooms (or from their snoring bed partner)?Keep earplugs away from infants and small children as they may get caught in the windpipe and create a choking hazard. I have just written a letter to the CEO of Apothecary Products who owned Flents, they have changed the originsl foam ones and I am freaking out because nothing else works for me. They are good earplugs, and would be my night-time low-frequency plugs if Quiet Please became unavailable.

NRR 33) Flents Contour Ear Plugs offer a very high NRR rating, making them an excellent choice for all kinds of really noisy situations.Flents empowers families with commonsense health and wellness solutions that take the question out of healthcare and put the confidence back in your hands.