3M (H10A HV) Optime 105 Over-the-Head Earmuff Hearing Conservation H10A HV 10 EA/Case [You are purchasing the Min order quantity which is 1 CASE]

3MTM PeltorTM Optime 105 Over-the-Head Earmuffs H10A HV feature a vibrant green design to provide high visibility and double-shell technology to provide effective hearing protection. Benefits For noise levels up to 105 dBA Proprietary 3MTM Twin-CupTM design has soft, foam-filled earmuffs for enhanced hearing protection Stainless steel headband distributes weight for low-pressure fit Liquid/foam filled earmuff cushions for comfortable long-term wear Earcup pivot points that tilt for optimum comfort and efficiency Colour-coded for compliance sighting Noise Reduction Rating (NRR)*: 30 dB. CSA Class AL 3M is Leading the Advancement of Hearing Conservation Description 3MTM Optime 105 Cap-Mount Earmuffs H10A HV are intended for noise levels up to 105 dBA. They feature added mass and volume, plus a double-shell ear cup design (two cups connected via foam inner layer) to boost 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.