Mack's Maximum Protection Soft Foam Earplugs – 10 Pair, 33 dB Highest NRR – Comfortable Ear Plugs for Sleeping, Snoring, Loud Concerts, Motorcycles and Power Tools | Made in USA

These provide slightly lower noise isolation on a motorcycle when compared to Honeywell earplugs. These are slightly smaller in width compared to those, but are comfier to wear for extended periods.

Is very bad product we need to exchange it

I've tried similar items from other companies in the past. These Mack ones are much more comfortable and better at reducing noise. Would buy these again.

O produto resolveu boa parte dos meus problemas. Ele não realmente impede os barulhos mais agudos, mas já os abafa significativamente. Recomendo.

After trying several brands, Mack's earplugs are, without a doubt, the ones that have worked best for me. I would give them over 4.5 stars without hesitation. While they don't block out all noises completely, they manage to muffle them by 70-80%, which is more than enough for me. Some interior sounds, such as occasional knocking, are still noticeable, but they completely eliminate the annoying whirring of ceiling fans, refrigerators, freezers, and indoor and outdoor air conditioning units. These sounds were the ones that disrupted my rest the most, and with these earplugs, I've been able to sleep much better. One detail that surprised me is that they even reduce the noise of my own sandals when walking on hardwood floors. Plus, the fit is excellent: they don't loosen or fall out during the night, unlike other brands I've tried. Each pair lasts me several weeks of continuous use, which is also a plus in terms of durability.

Fanno il loro dovere e si possono facilmente mantenere puliti.

Produit tres efficace.