3M PELTOR Optime II Headphones, 31 dB, green, with timeline, H520A-407-GQ

The earphones 3MTM PELTORTM OptimeTM II offer high-level acoustic protection, even from very low frequencies. Tested according to EN 352:2020, our headphones reduce noise levels up to 31 dB. They are ideal in noisy and difficult environments with a considerable level of noise, such as airports and construction sites, and during agricultural work. Designed with comfort, the wide space within the cups helps to reduce moisture formation and heat accumulation. Wide and soft bearings reduce pressure around the ears. The sealing rings are equipped with ventilation channels and covered with a soft and hygienic film, for comfortable use even for long periods. The foam bearings and inserts, which can be purchased as a toilet kit, are easy to replace when wear or damage, prolonging the life of the product. They are available in different models to suit your tastes, including those with temporal bardatura, folding time bardatura, bardatura nucale and attack for helmet; colors include military green and high visibility green.