The passive hearing protectors are suitable for everything from low to extreme high noise level environments. Regardless of the model, you get comfortable hearing protection with unique Hellberg solutions. The hearing protectors are divided into three protection levels, clearly indicated in bright safety colours for easy identification and selection.
Passive hearing protection blocks harmful sound. They have no built-in electronics but provide excellent protection against loud and dangerous noise. Passive hearing protection is available in three noise protection levels. Read more about how to choose the right hearing protection for your requirements. If you have no need for the functions available in electronic hearing protection, passive hearing protection is an affordable alternative.
Noise Protection Level