3M™ Peltor™ Optime™ 105 over the head earmuffs 30 dB NRR

Features

• Meets / exceeds CSA Class AL
• The double shell ear cup design boosts the noise reduction through the full range of low and high frequencies
• The durable stainless steel headband resists bending and warping and distributes weight for a low pressure fit
• The lightweight headband works in conjunction with ear cup pivot points that tilt to maximize wearer comfort
• Soft, liquid, and foam filled earmuffs fit comfortably against the head to provide an effective noise blocking seal