Ear Muffs Optime3 H540P3E f.Helm

The 3M™ PELTOR™ OPTIME™ III earmuffs were specially developed for high noise levels and combine effective protection with maximum comfort. The P3E helmet capsule has a plug-in attachment for helmets with a 30 mm slot and black capsules. The earmuffs have an insulation value of SNR = 34 dB, H = 40 M = 32 L = 22. The high level of safety of the OPTIME™ III is based on the innovative double-shell technology, which minimizes the resonance inside the capsule and provides maximum insulation of high frequencies brings. The advantage: Conversations and warning signals are still easy to understand. An acoustic connection between the capsule interior and the space between the shells also achieves optimal isolation of low frequencies. The soft, wide sealing rings made of foam ensure a perfect fit. The generous space under the capsules minimizes heat build-up and perspiration and offers a comfortable fit. The low bracket and the two-point suspension made of stainless steel ensure a constantly low contact pressure even with long-term use. The headband is variably adjustable and, thanks to its ergonomic shape, adapts perfectly to any head shape. The 3M™ PELTOR™ OPTIME™ III is used in airports, in cement production, in ship engine rooms, in mining and in power plants. Matching hygiene sets ensure hygienic and economical use of the earmuffs.