Noise reduction
The type of Advanced Hearing Protection you choose needs to reduce your sound level sufficiently. That means you need to know the decibel (dB) level you are being exposed to—whether on the job or in your own backyard—to ensure that you are reducing the sound to a safe level, generally between 75 to 85 dBA. Choosing the right fit and quality protection can also improve comfort and long-term hearing safety.
In other words, do you need to reduce your noise level by 10 dB? Or do you need more protection than that? Understanding your environment helps you make the best decision.

Noise Reduction Rating
Bottom line
The bottom line is that hearing protection, once it meets the appropriate level of protection, needs to be both comfortable and convenient to use. The best hearing protection provides no benefit if you don’t use it! Choosing earplugs or earmuffs that fit well, are easy to wear for long periods, and don’t interfere with communication or daily tasks ensures you actually keep them in place. Consistent use is what truly safeguards your hearing over time.
