These are averages for 10 test persons in a lab with an experienced experimenter inserting the earplugs. The information in the product description above is suggestive only, sourced straight from the manufacturer or supplier. They too are barrel-shaped PVC earplugs, have roughly the same size as Quiet Please, and are somewhat denser. Please Foam Ear Plugs are now made of a soft UF foam that is comfortable for all night or extended daytime wear. Whether for concerts, travel or just to make the world a little quieter, Protechs ear plugs reduce the decibel levels of common noises.

Change country: -Select- Afghanistan Albania Algeria Andorra Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Republic Bahamas Bahrain Bangladesh Belarus Belgium Belize Bhutan British Virgin Islands Brunei Darussalam Bulgaria Burkina Faso Cambodia Canada Central African Republic Chile China Colombia Comoros Czech Republic Côte d'Ivoire (Ivory Coast) Denmark Dominica Dominican Republic Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Islas Malvinas) Finland France Gabon Republic Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guam Guernsey Guinea Haiti Hong Kong Iceland India Indonesia Iraq Ireland Italy Jamaica Japan Jersey Jordan Kazakhstan Liberia Liechtenstein Lithuania Luxembourg Macau Macedonia Malaysia Mali Malta Marshall Islands Mauritania Mayotte Mexico Micronesia Monaco Montserrat Morocco Namibia Nauru Netherlands New Zealand Nicaragua Niger Nigeria Niue Norway Pakistan Palau Poland Portugal Puerto Rico Qatar Republic of Croatia Romania Saint Helena Saint Kitts-Nevis Saint Lucia Saint Pierre and Miquelon Saint Vincent and the Grenadines San Marino Serbia Sierra Leone Singapore Slovakia Slovenia Somalia South Korea Spain Svalbard and Jan Mayen Switzerland Taiwan Thailand Togo Trinidad and Tobago Turkey Turkmenistan Turks and Caicos Islands Tuvalu United Kingdom United States Uzbekistan Vatican City State Vietnam Virgin Islands (U. So as a hearing protector, the Quiet Time and Quiet Contour are rated 4 decibels higher than the Quiet Please. However changing the supplier also changed the complete earplug design: the new version under the old name is a completely different product.Perfect for hearing protection in loud environments or for ensuring silence when trying to focus or concentrate. Applications (according to manufacturer): sleeping, loud noise, concerts, construction, heavy machinery, music, and other loud environments. However, after using for 3 days, no longer bounce back to their original size and hence stop working. These were only moderately comfortable and it took until the 1960s for the first mouldable silicon earplugs to provide relief.

Flents empowers families with commonsense health and wellness solutions that take the question out of healthcare and put the confidence back in your hands. Find the quiet you need anytime, anywhere with Flents Quiet Time Soft Comfort Ear Plugs with carrying case. In fact, most PU foam earplugs that initially appear soft when rolling them up exert substantially more pressure in my ear. For higher bass (>=160Hz) , mid, and high frequency noise the Quiet Time and Quiet Contour are more effective, but the Quiet Please hold their ground well. In the following I am reporting on a noise reduction test (narrow band noises at increasing frequencies) using my own ears.Flents® Protech™ Quiet Please® foam ear plugs are designed for hearing protection in noisy environments. His understanding of arts and crafts was influenced by Bauhaus pragmatism: “less is more” and “form follows function”. The Quiet Please have attracted a huge following since then – and many people have relied on them for decades.

For comparison, I have also included the Flents Protechs Sleep (NRR 28, blue), the miniature version of the Quiet Contour. Quiet Please earplugs are made out of a soft foam that is easily compressed and inserted into the ear.

Information required by EPA: The level of noise entering a person's ear, when a hearing protector is worn as directed, is closely approximated by the difference between the A-weighted environmental noise level and the NRR. Both have approximately the same dimensions and very similar material properties to the original Quiet Please — and all, including the new version, have a 29 dB NRR.

I can confirm that these rubber moulds act like squeegees on my ear canals, particularly on hot, sweaty summer nights. They are a tad less effective overall than the highest rated PU-plugs, but in terms of low frequency attenuation they do very well in my ear.The information would include direction on appropriate use, side effects, and ingredients, as well as any application guidelines or warnings. They further complain about poor expansion capabilities, poor fit, lack of wearing comfort, and that they are falling out. The Quiet Time and Quiet Contour are made of polyurethane foam and have a softer feel, but they are actually denser and I can feel them more.