High-attenuating Model 3000 Earmuffs are ideal when a high level of hearing protection is required.

Optime 101 Earmuffs are designed for noise environments which have levels up to 101 dBA.

These high attenuation earmuffs feature a unique double shell design, with two ear cups connected via a foam inner layer to reduce resonance and maximize noise reduction.

For an economical solution to basic hearing protection in short-term applications, choose Mach 1 Noise Blocking Earmuffs.

The Thunder Noise-Blocking Earmuffs offer top-shelf hearing protection and comfort.

Comfortable, lightweight Leightning Earmuffs deliver maximum hearing protection in an attractive, contemporary design that increases worker compliance.

These high attenuation earmuffs feature a unique double shell design, with two ear cups connected via a foam inner layer to reduce resonance and maximize noise reduction.

Model 2000H Earmuffs mount to most slotted safety caps without an adapter.

The HPE Muff from MSA is designed specifically for very high noise levels and is ideal for airfields, power plants and other areas with intense noise. The HPE Muff provides the highest-rated protection available for low-frequency environments.

Impact Sound Management Earmuffs offer outstanding hearing protection in environments with varying noise levels and powerful impulse sounds.

These high attenuation earmuffs feature a unique double shell design, with two ear cups connected via a foam inner layer to reduce resonance and maximize noise reduction.

Comfortable, lightweight Leightning Earmuffs deliver maximum hearing protection in an attractive, contemporary design that increases worker compliance.

Optime 95 Earmuffs are recommended for areas with noise levels up to 95 dBA.

Optime 101 Earmuffs are designed for noise environments which have levels up to 101 dBA.

Patented nonelectronic noise-filtering technology filters out loud, harmful noises while allowing other important information, such as the human voice, warning sounds and alarms, to be heard. Hearing is protected as conversation is enhanced.

Model 1000 Earmuffs have soft, foam-filled cushions and large earcup openings for greater protection and comfort.

Viking Noise-Blocking Earmuffs are among the most versatile available, offering three positions in which they can be worn: over the head, behind the head, and under the chin.

Viking Noise-Blocking Earmuffs are among the most versatile available, offering three positions in which they can be worn: over the head, behind the head, and under the chin.