3M - Peltor Optime 105 Over-the Head Earmuffs, 27 dB, Black/Red (H10A) - Purple

Peltor Optime 105 over-the-head earmuffs feature double-shell technology to provide effective hearing protection for noise levels up to 105 dBA. Lightweight design features liquid/foam-filled earmuff cushions. Noise Reduction Rating (NRR) is 30 decibels CSA Class AL. One size fits most. Recommended applications include facility maintenance, grinding, machine operations, sanding, welding, demolition, painting, blasting, assembly and cleaning. Peltor OPTIME 105 Twin Cup Earmuffs, Black, Red, 1 Each (Quantity)

The 3M™ Peltor™ Optime™ 105 Over-the-Head Earmuff has been developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. The Optime™ 105 over-the-head earmuff features added mass and volume, plus a unique “double-shell” earcup design (two cups connected via foam inner layer) to boost the noise reduction throughout 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 earcup pivot points that tilt to maximize wearer comfort. Soft, liquid &foam filled cushions help the earmuffs fit comfortably against the head to help provide an effective noise-blocking seal.